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Profit, Loss and Discount Q1. A shopkeeper gives a discount of 19% on marked price of article

A and selling price of article B is 111

9% more than selling price at

article A. If shopkeeper made 20% profit on article B and selling price of article A was Rs. 840 more than cost price of article B, then find the cost price of article A. Shopkeeper sold article A at profit of 25%? A) 9070 Rs. B) 9060 Rs. C) 9040 Rs. D) 9020 Rs. E) 9072 Rs. Q2. A shopkeeper sold an article at a 10% discount at mark price. He

found that he earns a profit of 162

3% but instead of calculating profit

on cost price he calculates it on the sum of cost price and selling price. If cost price of article is 1350 then find out the mark price. A) 2100 B) 2300 C) 1890 D) 1500 E) None of these Q3. Cost price of 12 oranges is equal to the selling price of 9 oranges and the discount on 10 oranges is equal to the profit on 5 oranges. What is the difference between the profit percentage and discount percentage? A) 20 B) 22.22 C) 16.66 D) 15 E) 18 Q4.A sold a pen to B at Rs 60 profit. ‘B’ increased its marked price by 50% and then sold it to C at a discount of 25%. Profit earned by ‘B’ is Rs 10 more than A. Find A’s cost price? A) 250 B) 500 C) 750 D) 1000 E) 1250







Q5.A shopkeeper has mixtures of nitrous oxide and water in two vessels A and B. Vessel A and vessel B contains mixtures of nitrous oxide and water in the ratio of 7 : 2 & 5 : 3 respectively. The shopkeeper has taken out the mixtures from vessels A and B in the ratio of 9 : 8 and mixed it in vessel C. If shopkeeper sold 68 gm of mixture from vessel C on the cost price of nitrous oxide, which is Rs. 80 per gm, find profit of shopkeeper?

A) 39 2

3%

B) 41 2

3%

C) 45 2

3%

D) 37 2

3%

E) 35 2

3%

Q6. Transportation cost of a bike is 25% of itself. At the time of selling shopkeeper marks the price of bike 20% above and allows a discount

of 12 1

2%. If transportation cost of bike increased by 20% and selling

price of bike remains the same, then profit of shopkeeper reduced by Rs. 2400. Find the total cost price of the bike? A) 72,000 Rs. B) 84,000 Rs. C) 70,000 Rs. D) 60,000 Rs. E) 90,000 Rs. Q7. A man purchased jeans and shirt from a seller, marked price of

jeans and shirt in the ratio of 9 : 7 and seller offered 142

7% discount

on shirt and 111

9% on jeans and number of jeans and shirt purchased

by Divyaraj in the ratio of 5 : 8. If man marked up jeans and shirt 50%

above their cost price and offered 25% discount on jeans and 111

9%

on shirt, Find overall profit of manj in this transaction ?

A) 20 19

22%

B) 18 19

22%

C 16 19

22%







D) 23 19

22%

E) 24 19

22%

Q8. Satish buy two articles i.e. type A at Rs 500 and type B at Rs 1500. He sold type A article at x% profit and mark up type B article 2x% above the cost price and gave x% discount at the time of the sale. By this Satish earn (x -6) % profit. Find the value of ‘x’. A) 15% B) 18% C) 25% D) 20% E) 30% Q9. A shopkeeper raised the marked price of an article by 60% and

allow three successive discounts of 121

2%, 14

2

7% and 20% on new MP

and make a profit of 20%. If shopkeeper would allow only two

discounts of 121

2% and 20% on new MP, he made a profit of Rs 800.

Find the cost price of article A) 1800 Rs. B) 2000 Rs. C) 1600 Rs. D) 2400 Rs. E) 2800 Rs. Q10. Cost price of two articles is same. One is sold at a profit of 15% and the other for Rs. 1500 more than the first. If the net profit is 30%. Find the cost price of each article. A) Rs. 4,500 B) Rs. 5,000 C Rs. 4,800 D) Rs. 4,600 E) Rs. 5,400 Q11. Profit on selling 10 candles equals sellings price of 3 bulbs. While loss on sellings 10 bulbs equals selling price of 4 candles. Also profit percent-age equals to the loss percentage and cost of a candle is half of the cost of a bulb. What is the ratio of selling price of candle to the sellings price of a bulb? A) 5 : 4 B) 3 : 2 C) 4 : 5







D) 3 : 4 E) 4 : 7 Q12. A shopkeeper has 2 types of Rice. Type 1 of Rice is 20% costlier than type 2. He mixed these two types of Rice in some ratio and mark the price of mixture 10% above the cost price of type 2. On selling the

whole mixture he earns a profit of 100

43% .Find out the ratio in which

type 1 and type 2 Rice are mixed? A) 3 : 5 B) 2 : 5 C) 5 : 7 D) 3 : 4 E) None of these Q13. Cost price of a Samsung mobile is 20% more than cost price of a Mi mobile. Shopkeeper marked up Samsung mobile at 25% above its cost price and Mi mobile at 40% above cost price. If shopkeeper allowed discount of 20% on Mi mobile and 25% on Samsung mobile and difference between selling price of Samsung mobile and Mi mobile was 160 Rs. then find sum of marked price of one Samsung mobile and one Mi mobile? A) 92840 Rs B) 92260 Rs C) 98460 Rs D 92800 Rs E) 98530 Rs Q14. An article ‘A’ is mark up an article 50% above its cost price and article ‘B’ 70% above its cost price. Cost price of both articles is same. If 20% discount is given on both articles, then profit earned on article ‘B’ is what percent more than profit earned on article ‘A’? A) 260%

B) 444

9%

C) 555

9%

D) 80% E) 180% Q15. A bat manufacturing company manufactured 700 bats in total cost of Rs. 140000 and company gives a offer at the time of selling, if a whole seller purchase all 700 bats company gives 50 bat free on every







300 bat and also one bat free on every 59 purchased bats. if marked price of one bat is Rs. 250 and company gives 12% discount on it, then find total loss percent of company ?

A) 3 1

350%

B) 4 1

350%

C) 5 1

350%

D) 72

7%

E) 61

350%

Q16. Cost price of Honor 7 is 40% more than cost price of Redmi note 5. If number of Honor 7 and Redmi note 5 purchased by shopkeeper is

in the ratio 9 : 7 and marked up 142

7% and 20% above cost price

respectively and at the time of selling gave discount of 20% on Redmi note 5 and 25% on Honor 7. Then find the overall loss percentage of shopkeeper?

A) 10 30

49%

B) 1230

49%

C) 1430

49%

D) 1320

49%

E) 1130

49%

Q17. A shopkeeper gives a discount of 24% on marked price of Shirt and cost price of Jeans is 25% more than selling price of Shirt. If shopkeeper sold Jeans at 10 % profit and selling price of Jeans was Rs. 1140 more than selling price of Shirt, then find the cost price of Jeans? A) 3600 Rs B) 3200 Rs C) 2400 Rs D) 3800 Rs. E) 4000 Rs Q18. Akash buy an article for Rs. 19200. He sold it at 12% loss and get some money and from that money he again buys an article and this he got 12% profit. What was profit or loss he got from this transaction ?







A) 256.48Rs. B) 246.48Rs. C) 236.48 Rs. C) 216.48 Rs. E) 276.48Rs. Q19. A shopkeeper sells shirts at the rate of Rs 400 per shirt and allows a discount of 10% to all customers buying by full cash payment. Also, for all those customers who buy 10 shirts at a time, he counts 12 shirts. If a customer is willing to take both the discounts, what net effective discount can he avail? A) 37.5% B) 12.5% C) 33.33% D) 25% E) None of these Q20. A shopkeeper sold two articles, if he marked up second article

at 14 2

7% above first article’s selling price and gives a discount of 20%

on that, then a loss of 20% occur on first one and 25% profit on second article. Find total selling price of both articles, if he made total loss of 282 on both articles. A) Rs. 8040 B) Rs.4080 C) Rs.6090 D)Rs. 5080 E)Rs. 8060 Q21. Selling price of three articles A, B and C is in the ratio of 3 : 4 : 5 and profit percent earned on selling these article is in the ratio of 4 : 12 : 5. If cost price of article A and B is equal and cost price of article is 120 Rs. Find the overall gain on three articles? A) 120 Rs. B) 90 Rs. C) 160 Rs. D) 120 Rs. E) 140 Rs. Q22. A shopkeeper mark up price of LED 60% above its cost price and

gives three successsive discount of 121

2%, d% and 25%. If shopkeeper

made a loss 16% on LED. Find the second discount allowed by shop?







A) 15% B) 20% C) 25% D) 16 ⅔% E) 17.5% Direction ( Q23-24). A sale conducted on Samsung mobiles store where Cost price of three types Samsung mobiles A, B and C in the ratio of 5 : 7 : 9. Store owner made mark price of mobile A and C, 30% above cost price and mobile B, 40% above cost price. Discounts

allowed by store on mobiles A, B and C are 155

13%, 21

3

7% 𝑎𝑛𝑑 11

1

9%

respectively. Q23. A man purchased fourteen type A mobile, twenty type B mobile and fifteen type C mobile in sale. If store owner made a total profit of Rs. 17500 on all type A mobile, purchased by man than find total profit made by store owner on type B and type C mobiles, which was purchased by man? A) 82500 Rs. B) 84500 Rs. C) 78500 Rs. D) 87500 Rs. E) 88500 Rs. Q24. Store decided to give no discount on purchase of any type of mobile it will be given two mobiles free on purchase of six type A mobiles, one mobile free on purchase of five type B mobiles and three mobiles free on purchase of ten type C mobiles. A retailer come to purchase mobile and take away48 type A mobiles, 36 type B mobiles and 39 type C mobiles. Find overall loss percentage of store owner in this transaction?

A) 10 28

281%

B) 8 28

281%

C)476

281%

D) 14 28

281%

E) 9 28

281%

Q25. A vegetable shopkeeper has two types of potatoes ‘A’ and ‘B’. Price of type ‘A’ potato is Rs. 12 per kg and Price of type B potato is 8 per kg, if he mixed both in the ratio of 2 : 3 and sold it at the price of







type A potato after allowing 162

3% of discount. Find overall profit

percent of shopkeeper?

A) 43

6%

B) 40

6%

C) 35

6%

D)37

6%

E) 25

6%

Directions (Q26−𝑸𝟐𝟕): Abhishek bought some chairs and tables from a shopkeeper. The marked price of a chair and a table were in the ratio 5 : 8. The shopkeeper gave discounts of 20% and 25% on the chair & the table respectively. The ratio of number of chairs and tables bought by Abhishek is 6 : 5. Q26. If Abhishek sells each chair and table bought by him at discounts of 25% and 20% respectively after marking up the prices of both by 50% and gives one table free for every four chairs bought by a

customer and only 𝟐

𝟑𝐫𝐝 of the total chairs are sold in bunch of four

chairs, then what is the net profit /loss % made by Abhishek after selling all of the items which he bought from the shopkeeper?

A) 62

3%

B) 31

3%

C) 21

2%

D) 41

4%

E) 51

3%

Q27. If the marked price of a table set by the shopkeeper was Rs.300 more than that of a chair and the total expenditure made by Abhishek in purchasing the chairs and tables from the shopkeeper was Rs.108000, then how many chairs were purchased by Abhishek? A) 150 B) 60 C) 120 D) 90 E) 140







Q28. A garment company declared 17% discount for wholesale buyers. Mr Sameer bought garments from the company for Rs. 1660 after getting discount. He fixed up the selling price of garments in such a way that he earned a profit of 7% on original company price. What is the selling price ? A) Rs. 2130 B) Rs. 2140 C) Rs. 2410 D) Rs. 2310 E) Rs. 2160 Directions (Q29 −𝑸𝟑𝟎): Raju, Rancho and Farhan enter into a business plan with their investments in the ratio of 5 : 7 : 9 respectively. After 3 months, Raju withdraws his whole amount, Rancho withdraws half of his amount and Farhan triples his amount.

After another 6 months, Farhan withdraws 𝟖

𝟗 of his amount, Rancho

doubles his amount and Raju re-enters into business with an amount equal to his initial investment. Q29. If total profit at the end of year is Rs 11737 and profit is shared among all of them in ratio of their investments. then the profit of Raju is how much less than that of Rancho? A) Rs 2861 B) Rs 984 C) Rs 1331 D) Rs 4187 E) Rs. 1296 Q30. All of them maintain their amounts at the end of 1st year for another 12 months. What is the share of Rancho if the overall profit for only 2nd year is Rs. 22500 (in Rs.)? A) 10000 B) 11250 C) 9725 D) 12050 E) 10500 Directions(Q31−𝑸𝟑𝟐): Ramu and Shyamu decide to sell their cars each at Rs. 36,000. While Ramu decided to give a discount of 8% on the first Rs. 8000, 5% on next Rs. 12000 and 3% on the rest to buyer Shashi. Shyamu decided to give a discount of 7% on the first 12000, 6% on next 8000 and 5% on the rest to buyer Rajesh. These discounts







were, however, subject to the buyers making the payment on time failing which the discount gets reduced by 1% for every delay of a week. In each case, the selling price of 36,000 was arrived at by increasing the cost price by 25%. Q31. If each of them got the payments on time, what is the approximate percentage profit of the person getting the higher profit ? A) 19% B) 21% C) 25% D) 17% E) 20% Q32. If Shashi defaults by 1 and 2 weeks in the second and third payments respectively, what would be the profit of Ramu in the sale of the car ? A) Rs. 5920 B) Rs. 6240 C) Rs. 5860 D) Rs. 5980 E) Rs. 5940 Directions (Q33 −𝑸𝟑𝟒): Read the following and answer the questions that follow. Two friends Shayam and Kailash own two versions of a car. Shayam owns the diesel version of the car, while Kailash owns the petrol version. Kailash’s car gives an average that is 20% higher than Shayam’s (in terms of litres per kilometer). It is known that petrol costs 60% of its price higher than diesel. Q33. The ratio of the cost per kilometer of Kailash’s car to Shayam’s

car is A) 3 : 1 B) 1 : 3 C) 4 : 1 D) 2 : 1 E) 5: 1 Q34. If Shyam’s car gives an average of 20 km per litre and diesel cost Rs. 12.5 per litre, then the difference in the cost of travel per kilometer between the two cars is A) Rs. 4.35 B) Rs. 3.55







C) Rs. 2.55 D) Rs. 3.55 E) Rs. 1.25 Directions (Q35 −𝑸𝟑𝟔): Four retailers Satish, Veer, Arun and Yogesh buy some bicycle from a wholeseller, who gave different discount on marked price to every retailers. Discount (in percentage) given to Veer and Arun together is equal to discount (in percentage) given to Satish and Yogesh together. Number of bicycle bought by Satish and Veer together is equal to number of bicycle bought by Arun. Number of bicycle bought by Veer and Arun together is equal to number of bicycle bought by Yogesh. Discount offered to Arun is equal to discount offered to Satish & Veer together and Yogesh get 10% more discount than Veer. Arun bought 20 number of bicycle and Yogesh buy 24 more bicycle than Satish. Discount offered to yogesh is equal to total discount Satish and Arun get. Q35. If Satish and Arun both sell 8 bicycle at M.P. then profit earn by Arun is how much percent more than profit earn by Satish. A) 100% B) 150% C) 200% D) 250% E) 225% Q36. Yogesh sell 8 bicycle at 10% discount on marked price, 18 bicycle on 30% discount on marked price and remaining on Marked price. Find the total profit or loss earn by Yogesh if marked price is equals to 20,000? A) 12,000 B) 10,000 C) 8,000 D) 6,000 E) 4000 Directions (Q37 −𝑸𝟑𝟖): Raghav bought some chairs & tables from a shopkeeper. The marked price of a chair and a table were in the ratio 5 : 7. The shopkeeper gives discounts of 20% and 25% on the chair & the table respectively. The ratio of chairs and tables bought by Raghav is 9 : 8. Q37. If Raghav sells each chair and table bought by him at discounts of 25% and 20% respectively after marking up the prices of both by 50% on the price at which he bought both items and gives one 1 chair







free for every 4 tables bought by a customer, then what is the net profit /loss % made by Raghav after selling all of the items which he bought from the shopkeeper? A) 7% B) 5% C) 8% D) 6% E) 9% Q38. If Raghav buys 170 chairs and tables in all, then what is the approximately average price at which he must sell all of them to be in a situation of no profit –no loss? A) Rs 45.88 B) Rs 52.67 C) Rs 48.88 D) Rs 42.88 E) Rs. 46.88 Q39. A shopkeeper has 12 kg of pure rice and 4 kg of impure rice. He mixes both type of rice but 4 kg of the mixture gets spoiled. If he again mixes 4 kg of impure rice to the remaining mixture and professes to sell mixture at a profit of 20% on cost of pure rice. Then what is actual profit or loss percentage if cost of impure rice is 40% of cost of pure rice.

A) 400

19%

B) 250

21%

C) 250

19%

D) 250

17%

E) 500

19%

Q40. Cost price of 3 pens is equal to the cost price of 5 pencils. If equal number of pens and pencils are sold and pens are sold at 20% profit

and pencils are sold at 𝟏𝟎𝟎

𝟑% profit then what is the overall profit

percentage. A) 18% B) 15% C) 22% D) 25% E) 30%







Q41. A manufacturer estimates that on inspection 12% of the articles he produces will be rejected. He accepts an order to supply 22,000 articles at Rs. 7.50 each. He estimates the profit on his outlay including the manufacturing of rejected articles, to be 20%. Find the manufacturing cost price of each article. A) Rs. 6.50 B) Rs. 5.50 C) Rs. 5.75 D) Rs. 4.50 E) Rs. 3.75 Q42. A man bought a scooter and a car. His total profit is 30% by selling both of items. Scooter is sold at 10% profit. Cost price of

scooter is 𝟏

𝟏𝟎 of the cost of car. Marked price of a car is Rs. 4,50,000. If

he bought scooter at a discount of 20% on marked price and car at a discount of 10% on marked price then, what will be the ratio of marked price of scooter to the selling price of the car.

A) 25

264

B) 25

268

C) 35

260

D) 34

260

E) 25

267

Q43. A person sells his table at a profit of 12𝟏

𝟐% and the chair at a loss

of 𝟖𝟏

𝟑% but on the whole he gains Rs. 25. On the other hand if he sells

the table at a loss of 𝟖𝟏

𝟑% and the chair at a profit of 𝟏𝟐

𝟏

𝟐% then he

neither gains nor loses. Find the cost price of the table and the chair. A) Rs. 360, Rs. 240 B) Rs. 380, 260 C) Rs. 400, Rs. 420 D) Rs. 360, 410 E) Rs. 360, 120 Q44. A shopkeeper defrauds both the dealer and the customer by measuring weights incorrectly. When he is purchasing items from the dealer, he takes 20% more than the indicated weight and when he is selling them to the customer, he gives 20% less than the indicated weight. If the price that the shopkeeper charges his customer is the







same as what the dealer charges the shopkeeper, then what profit percentage does the shopkeeper make? A) 40% B) 44% C) 50% D) 60% E) 55% Q45. A shokeeper bought 150 calculators at the rate of Rs. 250 per calculator. He spent Rs. 2500 on transportation and packing. If the marked price of calculator is Rs. 320 per calculator and the shopkeeper gives a discount of 5% on the marked price then what will be the percentage profit gained by the shopkeeper? A) 20% B) 14% C) 15% D) 16% E) 18%

Q46. A shopkeeper marks up the price of a article 𝟑

𝟐th time the cost

price. We gave some discount to a customer and earn a profit such that, percentage of profit he earn and percentage of discount he gives is same. Find the discount percent. A) 30% B) 20% C) 40% D) 25% E) 10% Q47. A dishonest shopkeeper takes 25% more than the indicated weight when he purchases the items from the dealer. He gives 25% less than the indicated weight to his customer at the cost price, then find the profit percentage of the shopkeeper. A) 44.44% B) 66.67% C) 50.55% D) 37.75% E) 33.34% Q48. A seller gives 10% discount on an item, if he marked up price of item 50% above cost price and While selling, he cheats customer by







giving 20% less in weight. Find his overall profit percent (approximate) ? A) 62% B) 65% C) 68% D) 72% E) 76% Directions (Q49−Q50): These questions are based on the information given below: In manufacturing a certain item, 40% of the expenditure is on account of raw materials, 20% on account of labour charges, 20% on account to fixed charges and the rest on miscellaneous. The item is solid at a profit of 25%. The price of the raw materials went up by 15% and the labour charges went up by 20% and the cost on the miscellaneous heads went up by 50% while the fixed costs remained unchanged. Q49. If the selling price remained unchanged, then what is the new profit percentage ? A) 2% B) 4%

C) 41

6%

D) 10%

E) 31

3%

Q50. If the manufacturer wants a 𝟏𝟑𝟕

𝟏𝟏% profit, then by what

percentage should he reduce his expenditure on raw materials (at the increased price) as to achieve that target, the selling price remaining the same ?

A) 1717

23%

B) 2014

23%

C) 2117

23%

D) 2414

23%

E) 2213

23%

Q51. A vendor sold two magazines namely A and B. He sold magazine ‘A’ at a loss of 30% and magazine ‘B’ at a profit of 35% but finally there is no loss or no gain. If the total Selling price of both magazines







is Rs.572. Find the difference between the Cost Price of Magazine ‘A’ and ‘B’? A.Rs. 32 B.Rs. 44 C.Rs. 56 D.Rs. 62 E.None of the Above Q52. Raj found that he had made a loss of 10% while selling his smartphone. He also found that had he sold it for Rs.100 more, he would have made a profit of 10%. The initial loss was what percentage of the profit earned, had he sold the smartphone for a 10% profit ? A.100% B.118% C.75% D.85% E.None of the Above Q53. Deep buys two bangle set for a total cost of Rs. 600. By selling one bangle set for 4/5 of its cost and the other for 5/4 of its cost, She makes a profit of Rs. 96 on the whole transaction. The cost of the lower priced bangle set is? A.Rs. 360 B.Rs. 320 C.Rs. 150 D.Rs. 120 E.None of these Q54. A shopkeeper buys 60 cycles and marks them at 20% above the cost price. He allows a discount of 10% on the marked price for cash sale and 5% discount for credit sales. If three-fourth of the cycles are sold at cash and remaining for credit, the total profit be Rs. 11400. What is the cost price of a cycle? a) 1000 b) 1500 c) 2000 d) 4000 e) None of these Q55. A person saves 20 percent of his income. If the income of that person increased by 16 percent and he decided to save 25 percent, then find the percent increase in his saving as compared to previous







one. a) 40% b) 45% c) 50% d) 55% e) None of these Q56. The ratio of the cost price to the marked price of a watch is 3:5 and ratio of the percentage profit to the percentage discount is 5:3.Find the profit percentage ? A)13.34% B)16.65% C)16.43% D)17.5% E) None Q57. The marked price of a note book in two stationery shops P and Q

is same. In shop P note book is available at 25% discount and that of in shop Q is available at two successive discounts of d% and 8%. A man bought note book from shop P at Rs. 375. If man would have paid Rs. 39 more, he could have bought the same note book from shop Q. Find the discount ‘d’ allowed by shop Q on note book?

A) 10 % B) 8 % C) 12 % D) 16 % E) 20 % Q58. A seller had 100kg of wheat. Cost price of packaging 100 kg of wheat is 15% of production cost of wheat itself. If production cost of 100 kg wheat decreased by 10% and cost price of packaging increased by 40%. Then find the percentage increment or decrement in actual cost price of 100 kg wheat? A) 3.48 % B) 8.48 % C) 12.48 % D) 16.48 % E) 9.48 % Q59. A Shopkeeper bought 30 kg of rice at the rate of Rs. 40 per kg. He sold 40% of the total quantity at the rate of Rs. 50 per kg. At what price per kg should he sell the remaining quantity to make 25% overall profit?







A. Rs.54 B. Rs.50 C. Rs.40 D. Rs.30 E. None of these Q60. A shopkeeper sold a smartphone for Rs.15000. Had he offered discount of 10% on the Selling Price, he would have earned a profit of 8%. What is the Cost Price of that Smartphone? A. 11300 B. 11500 C. 12500 D. 12300 E. None of these

Solutions and Explanations

Q1. Ans.(E) Explanation − Lets MP of article A = 100x Rs. Selling price of article A

= 100x ×(100−19)

100

= 81x Rs.

Selling price of article B = 81𝑥 ×10

9

= 90x Rs.

Cost price of article B = 90𝑥

120× 100 = 75x

Cost price of article A = 81𝑥

125× 100 = 64.8x Rs.

Given, 81x – 75x = 840 6x = 840 x = 140 Rs. Cost price of article A = 64.8 × 140 = 9072 Rs. Q2. Ans.(A) Explanation − Let cost price of article is = 100 And profit = x ATQ,







x

100+(100+x)= 16

2

3% [100 + x ⇒ S. P. ]

x

200+x=

1

6

x = 40 profit percent = 40% S.P. = 140

Mark price =140

9× 10 =

1400

9

Now 100 → 1350 1400

9→

1350

100×

1400

9= 2100

Q3. Ans.(B) Explanation − CP (12 Oranges) = SP (9 Oranges)

P% = 3

9× 100 =

100

3%

Again, Given discount on 10 oranges = profit on 5 oranges

For profit on 3 oranges, (12 +3

2) = 13.5 oranges required for giving

discount Discount = 13.5 – 12 = 1.5

Discount = 1.5

13.5× 100 =

100

9%

Difference = 100

3−

100

9= 22.22%

Q4. Ans.(B)

Explanation − Let A’s CP of Pen = x

ATQ, (x + 60) = B’s cost price

B’s selling price = (x + 60) × 150

100×

75

100

= 1.125x + 67.5 ATQ, 1.125x + 67.5 – x - 60 = 70 0.125x + 7.5 = 70

𝑥 =62.5

0.125⇒ 𝑥 = 500

A’s cost price = Rs 500







Q5. Ans.(B) Explanation − In vessel A Nitrous oxide : Water = 7 : 2 In vessel B Nitrous oxide : Water = 5 : 3 In 68 gm of mixture Mixture taken from vessel A

= 68 ×9

17= 36 gm

Mixture taken from vessel B = 68 ×8

17= 32 gm

Total nitrous oxide in 68gm of mixture

= 36 ×7

9+ 32 ×

5

8

= 28 + 20 = 48 gm Total cost of 68 gm mixture = 68 × 80 = 5440 Rs Cost of nitrous oxide = 48 × 80 = 3840

Required profit =5440−3840

3840× 100

= 412

3%

Q6. Ans.(D) Explanation − Let cost price of bike = 100𝑥 Rs. So, Transportation cost = 25𝑥 Rs. Total cost of bike = (100𝑥 + 25𝑥) = 125𝑥Rs.

Marked price of bike = (100𝑥 + 25𝑥) ×120

100 = 150𝑥 Rs.

Selling price of bike = 150𝑥 ×7

8 = 131.25x Rs.

Profit = 131.25x – 125𝑥 = 6.25𝑥 Rs.

Total new cost price of bike = 100𝑥 + 25𝑥 ×120

100 = 130𝑥 Rs.

New profit = 131.25𝑥 – 130𝑥 = 1.25𝑥 Given,







6.25𝑥 – 1.25𝑥 = 2400 5𝑥 = 2400 𝑥 = 480 Rs. Cost price of bike = 480 × 125 = 60,000 Rs. Q7. Ans.(D) Explanation − Let marked price of Jeans be Rs.9x and shirt be Rs.7x for man

CP of jeans for man = 9x ×8

9= 8x Rs.

CP of shirt for man = 7x ×6

7= 6x Rs.

Let total number of jeans purchased by man be 5y and shirt be 8y Total cost price for man = 8x × 5y + 6x × 8y = 88xy SP of jeans on, which man sold

= 8x ×3

2×

3

4= 9x

SP of shirt on, which man sold

= 6x ×3

2×

8

9= 8x

Total S.P. on which man sold all items = 9x × 5y + 8x × 8y = 45xy + 64xy = 109xy

Required% =109xy –88xy

88xy× 100

= 2319

22%

Q8. Ans.(D) Explanation − ATQ

500 [ 1 +𝑥

100] + 1500 [1 +

2𝑥

100] [1 −

𝑥

100] = 2000 [1 +

𝑥 − 6

100]

500 + 5𝑥 + 1500 [1 +2𝑥

100−

𝑥

100−

2𝑥2

100 × 100] = 2000 [1 +

𝑥 − 6

100]

500 + 5𝑥 + 1500 + 15𝑥 −3𝑥2

10= 2000 + 20(𝑥 − 6)

2000 + 20𝑥 −3𝑥2

10= 2000 + 20𝑥 − 120







3𝑥2

10= 120

x² = 400 ⇒ x =20% Q9. Ans(B) Explanation − Let original marked price be Rs 100x. Then, New marked price of article = Rs 160x. Selling price of article

= 160𝑥 ×7

8×

6

7×

4

5

= 96x Rs. C.P. of article

= 96x ×5

6

= 80x Rs. 2nd selling price

= 160𝑥 ×7

8×

4

5

= 112x Rs. Given 112x – 80x = 800 32x = 800 x = 25 cost price = 80 × 25 = 2000 Rs. Q10. Ans.(B) Explanation − Let cost price of each article = 100 x

Profit on 1st Article = 15x

x60=100

30×)x100+x100(=profitTotal

1500+100

15×x100=Articlend2onofitPr

= 15x + 1500 Now 15x + 15x + 1500 = 60x 30x = 1500 x = 50







Cost price of Article = 5000 Q11. Ans.(B) Explanation – Let cost price of each candle = 100

Then cost price of each bulb = 200 Let ‘x’ is percentage of loss and profit

Now,

Profit on selling 10 candles = x10=)100

x×100(×10

Profit on selling 10 candles is equal to selling price of 3 bulbs

selling price of each bulb = 3

x10

Now loss on selling 10 bulbs

xx

20)100

200(10 =

Loss equal to the selling price of 4 candles Selling price of each candle = 5x

Required Ratio = 2:3=x10

3×x5

Q12. Ans.(A) Explanation − Let x kg is quantity of type 1 Rice

y kg is quantity of type 2 Rice Let cost of type 2 Rice = 5a per kg So cost of type 1 Rice = 6a per kg Now cost price of mixture = 6ax + 5ay Selling price of mixture = 5.5a per kg = 5.5ax + 5.5ay

Profit =0.5ay –0.5ax

5ay+6ax× 100 =

100

43 n

x : y = 3 : 5 Q13. Ans.(D) Explanation − Let cost price of one Mi mobile be Rs. 100x and cost price of one Samsung mobile be Rs.120x Marked price of Samsung mobile







= 120x ×125

100 = 150x Rs.

Marked price of Mi mobile = 100x ×140

100= 140x Rs.

Selling price of Samsung mobile = 150x ×75

100= 112.5 x Rs.

Selling price of Mi mobile = 140x ×80

100= 112x Rs.

ATQ– 112.5 x – 112x = 160 x = 320 Rs. Marked price of one Samsung & one Mi mobile = (150 × 320) + ( 140 × 320) = 48000 + 44800 = 92800 Rs. Q14. Ans.(D) Explanation − Let cost price of both article is 100x

Mark up price of article ‘A’ = 100𝑥 ×150

100= 150𝑥

Mark up price of article ‘B’ = 100𝑥 ×170

100= 170𝑥

Selling price of article ‘A’ = 150𝑥 ×80

100= 120𝑥

Selling price of article ‘B’ = 170𝑥 ×80

100= 136𝑥

Profit earned on article ‘A’ = 120𝑥 − 100𝑥 = 20𝑥 Profit earned on article ‘B’ = 136𝑥 − 100𝑥 = 36𝑥

Required % = 36𝑥−20𝑥

20𝑥× 100 = 80%

Q15. Ans.(D) Explanation −

Cost price of one bat =140000

700

= 200 Rs. If whole seller purchase all 700 bat in this got 100 free bats and on every 59 bat got one free bat so total free bat out of 700 = 100 + 10 = 110 Selling price of one bat

= 250 ×88

100

= 220 Rs.







Loss = 140000 – (700 – 110) × 220 = 140000 – 129800 = 10200 Rs.

Loss% =10200

140000× 100

= 72

7%

Q16. Ans.(A) Explanation − Cost price of Honor 7 = 140x Rs. Cost price of Redmi note 5 = 100x Rs. Let number of Honor 7 shopkeeper purchased = 9y and number of Redmi note 5 shopkeeper purchased = 7y Total cost price = 140x × 9y + 100x × 7y = 1260xy + 700xy = 1960xy Rs.

M. P. of Honor 7 = 1260xy ×8

7

= 1440xy Rs.

M. P. of Redmi note 5 = 700xy ×6

5

= 840 xy Rs.

Total S. P. = 1440xy ×3

4+ 840xy ×

4

5

= 1080xy + 672xy = 1752xy

Loss% =(1960xy –1752xy)

1960xy× 100

=208xy

1960xy× 100

= 1030

49%

Q17. Ans.(D) Explanation − MP of shirt = 100x Rs

SP of shirt = 100 ×76

100= 76𝑥 Rs

Cost price of jeans = 76𝑥 ×5

4

= 95𝑥 Rs

Selling price of jeans = 95𝑥 ×110

100







= 104.5x Rs ATQ – 104.5x − 76x = 1140 Rs 28.5x = 1140 Rs. X = 40 Rs. Cost price of jeans = 95×40 = 3800 Rs. Q18. Ans.(E) Explanation − Selling price of first article

= 19200 ×88

100

= 16896 Rs. Selling price of second article

= 16896 ×112

100

= 18923.52 Loss got by Akash = 19200 – 18923.52 = 276.48 Rs. Q19. Ans.(D) Explanation − Price of 12 shirts = 400 × 12 = Rs 4800 Price of 10 shirts = 400 × 10 = Rs 4000 Cash discount on 10 shirts = 10% of 4000 = Rs 400 ∴ Total amount to be paid for 12 shirts = 4000 – 400 = Rs 3600 Net discount availed

=1200

4800× 100% = 25%

Q20. Ans.(A) Explanation − Let’s selling price of first article = 7x Rs. Marked price of second article = 8x Rs.

Cost price of first article = 7x × 5

4 = 8 .75x Rs.

Selling price of second article







= 8x ×4

5

= 6.4x Rs. Cost price of second article

= 6.4x ×4

5

= 5.12x Rs. Total cost price of both article = (8.75x + 5.12x) Rs. = 13.87x Rs. Total selling price of both article = (7x + 6.4x) = 13.4x Rs. ATQ— 13.87x – 13.4x = 282

x =282

0.47

x = 600 Total selling price of both article = 13.4 × 600 = 8040 Rs. Q21. Ans. (B) Explanation − Let selling price of Article A, B and C be 3y, 4y and 5y respectively And, profit percentage on these article 4x, 12x and 5x respectively ATQ 3𝑦

4𝑦=

(100+4𝑥)

(100+12𝑥)

36x – 16x = 400 – 300 x = 5 So, profit percentage of on article A, B and C is 20%, 60%, 25% respectively

5y = 120 + 120 × 1

4

5y = 150 4 = 30 Rs. Selling price of Article A = 90 Rs. Selling price of Article B = 120 Rs. Overall profit

= 90

6× 1 +

120

8× 3 +

150

5× 1

= 15+ 45 + 30 = 90 Rs. Q22. Ans.(B) Explanation −







Let C.P. of LED = 100x Rs. M.P of LED = 160x Rs.

First discount = 160x ×1

8

= 20x Rs. Second and third discount

(160x– 20x) ×(100–d)

100×

(100–25)

100= 84x

140x ×100–d

100×

3

4= 84x

21 (100 – d) = 84 × 20 21d = 2100 – 1680

d =420

21

d = 20% Q(23-24) : Explanation − Lets cost price of A, B and C type of mobile be Rs. 5x, Rs. 7x and Rs. 9x respectively

M.P. of type A mobile = 5𝑥 ×130

100= 𝑅𝑠. 6.5𝑥

M.P. of type B mobile = 7𝑥 ×140

100= 𝑅𝑠. 9.8𝑥

M.P. of type C mobile = 9𝑥 ×130

100= 𝑅𝑠. 11.7𝑥

S.P. of type A mobile = 6.5𝑥 × (100–200

13) ×

1

100= 6.5𝑥 ×

11

13= 𝑅𝑠. 5.5𝑥

S.P. of type B mobile = 11.7𝑥 × (100–150

7) ×

1

100= 𝑅𝑠. 7.7𝑥

S.P. of type C mobile = 11.7 ×8

9= 𝑅𝑠. 10.4𝑥

Q23. Ans.(D) Explanation − Total cost price of Fourteen type A mobile = 14 × 5x = Rs. 70x Total selling price of fourteen type A mobile = 14 × 5.5x = 77x Given total profit = Rs. 17500 7x = 17500 x = Rs. 2500 Total profit made by store owner on type B and type C mobile = (7.7 × 20 – 7× 20) × 2500 + (10.4 × 15 – 9 × 15) × 2500 = 14 × 2500 + 21 × 2500 = 35000 + 52500 = Rs. 87500







Q24. Ans.(C) Explanation − In the transaction — Given, In 48 type A mobile, 12 mobile are free. In 36 type B mobile, 6 mobile are free. In 39 type C mobile, 9 mobile are free. Total profit of store owner on selling of 48 type A mobile = 48 × 5x – 36 × 6.5x = 240x – 234x = 6x Total loss of store owner on selling of 36 type mobile = 36 × 7x – 30 × 9.8x = 252x – 294x = 42x Total loss of store owner on selling of 39 type C mobile = 9x × 39 – 11.7x × 30 = 351x – 351x = 0 Total loss of store owner in this transaction = 42x- 6x = 36x Total cost price = 48 × 5x + 36 × 7x + 39 × 9x = 240x + 252x + 351x = 843x

Required% = 36𝑥

843𝑥× 100 = 4

76

281%

Q25. Ans.(E) Explanation − Let shopkeeper mixed 2x kg type A and 3x kg. type B potato Total cost price of mixture = 2x × 12 + 3x × 8 = 48x Rs. Total selling price of mixture

= (12 × 5x) ×5

6

= 50x Rs. Total profit = 50x – 48x = 2x Rs.

Profit % =2x

48x× 100

=25

6%

Q26. Ans.(b) Explanation − Let the MP of a chair and a table be Rs.5x and Rs.8x respectively. And, the number of chairs and tables bought be 6y and 5y respectively. CP of a chair for Abhishek = (100 – 20)% of 5x = Rs.4x







CP of a table for Abhishek = (100 – 25)% of 8x = Rs.6x Total CP for Abhishek = 4x × 6y + 6x × 5y = 24xy + 30xy = 54xy SP of a chair for Abhishek = (100 – 25)% of (100 + 50)% of 4x = 4.5x SP of a table for Abhishek = (100 – 20)% of (100 + 50)% of 6x = 7.2x

Number of chairs sold in bunch of four by Abhishek = 2

3rd of 6y = 4y

So, number of table sold for free by Abhishek = 1

4th of 4y = y

Total SP for Abhishek = 4.5x × 6y + 7.2x × (5y – y) = 27xy + 28.8xy = 55.8xy

Profit % =55.8xy − 54xy

54xy× 100 =

1.8xy

54xy× 100 = 3

1

3%

Q27. Ans.(c) Explanation − According to the question, MP of a table = 300 + MP of a chair ⟹ 8x = 300 + 5x ⟹ x = 100 Total CP for Abhishek = 108000 ⟹ 54xy = 108000 ⟹ 54 × 100 × y = 108000 ⟹ y = 20 Number of chairs purchased by Abhishek = 6y = 120 Q28. Ans.(b) Explanation −

Original company price = 1660 ×100

83= 2000 Rs.

SP of garments, which Sameer fixed = 2000 ×107

100= 2140 Rs.

Q29. Ans.(c) Explanation − Ratio of profits = Ratio of (amount × time) Let, initial amounts of Raju, Rancho & Farhan be 5x, 7x and 9x respectively

5𝑥 × 3 + 5𝑥 × 3 ∶ 7𝑥 × 3 +7𝑥

2× 6 + 7𝑥 × 3 ∶ 9𝑥 × 3 + 27𝑥 × 6 +

27𝑥

9× 3

= 10 ∶ 21 ∶ 66 (21 − 10)

97× 11737 = 11 × 121 = 1331 Rs

Q30. Ans.(e)







Explanation − Ratio of their amounts at the end of 1st year = 5 : 7 : 3

Profit Share of Rancho =7

15× 22500 = 7 × 1500 = 𝑅𝑠 10500

Q31. Ans.(a) Explanation − Ramu’s discount: 8% on 8000 = 640 5% on 12000 = 600 3% on 16000 = 480 Total = 1720 on 36000 Final S.P. on Ramu sold shashi= 34280 Shyamu’s Discount: 7% on 12000 = 840 6% on 8000 = 480 5% on 16000 = 800 Total = 2120 on 36000 Final SP on Shyamu sold to Rajesh= 33880

C.P. for both of them = 36000 ×100

125= 28800

Ramu has greater Profit

Profit% for Ramu = (34280−28800)

28800× 100 = 19% (approx.)

Q32. Ans.(a) Explanation − Ramu’s Discount: 8% on 8000 = 640 4% on 12000 = 480 1% on 16000 = 160 Total = 1280 on 36000 Final SP for him = 36000 – 1280 = 34720 Profit = 34720 – 28800 = 5920 Q33. Ans.(a) Explanation − Given that Kailash car’s average (in term of litres per kilometer is 20% higher the Shyam is car)







Let Kailash car takes x litres of petrol per kilometer then, Shyam car will

take 5

6 x litres of diesel per kilometer

Also, Cost price/ litre of petrol = cost price / litre of diesel + 60% of cost price/litre of petrol. cost price / L of petrol

cost price /L of diesel=

5

2

Required ratio=cost/kilometere kailash car

cost /kilometer of shyam′s car

=x × 5

56

x × 2= 3 ∶ 1

Q34. Ans.(e) Explanation − Shyam’s car gives 20 km/litre means, it takes 0.05 litres of diesel per kilometer 5

6x → 0.05

x →.06 (litre/km for kailash car) cost price per litre of diesel = 12.5 Rs/L

so, cost per litre of petrol = 12.5

2× 5

= 31.25 Rs/L Required difference = 0.06 × 31.25 – 0.05 × 12.5 = 1.25 Q35. Ans.(c) Explanation − Let Satish, Veer, Arun and Yogesh buy ‘w’, ‘x’, ‘y’ and ‘z’ bicycle respectively. According to direction given w + x = y …(i) x + y = z …(ii) y = 20 …(iii) z − w = 24 …(iv) By solve (i), (ii), (iii) and (iv) We get w = 8, x = 12, y = 20, z = 32







Let Satish, Veer, Arun and Yogesh get ‘a%’, ‘b%’, ‘c%’ and ‘d%’ discount by wholeseller on MP. According to direction given, b + c = a + d …(i) c = a + b …(ii) d=a+c …(iii) d – b = 10% …(iv) By solving (i), (ii), (iii) and (iv) We get a = 5%, b = 10%, c = 15%, d = 20% Let marked price of each bicycle = 100x Satish buy 1 bicycle at = 95x Arun buy 1 bicycle at = 85x Profit earn by Satish = 800x – 8 × 95x = 800x – 760x = 40x Profit earn by Arun = 800x – 8 × 85x = 800x – 680 x = 120x

Desired % =120x – 40x

40x× 100 =

80𝑥

40𝑥× 100 = 200%

Q36. Ans.(e) Explanation − Total bicycle Yogesh bought = 32 Let M.P. = 100x C.P. of 32 bicycle = 32 × 80𝑥 =2560x S.P. of 8 bicycle at 10% discount = 8 × 90x = 720x S.P. of 18 bicycle at 30% discount = 18 × 70x = 1260x S.P. of 6 bicycle on M.P. = 6 × 100x = 600x Total S.P. = 720x + 1260x + 600x = 2580x Profit = 2580x – 2560x = 20x 100x = 20,000 x = 200 Total profit = 20 × 200 = 4000 Q37. Ans.(b) Explanation −







Let the marked price of a chair be = Rs 50 And the marked price of a table be = Rs 70 Also, no. of chairs bought be = 9x And no. of tables bought be = 8x

C.P. of chair for Raghav =4

5× 50 = 40

C.P. of table for Raghav =3

4× 70 = 52.5

Total C.P. for Raghav = 9𝑥 × 40 + 8𝑥 × 52.5 = 780𝑥 Total S.P. for Raghav = 7𝑥 × 40 × 1.5 × 0.75 + 8𝑥 × 52.5 × 1.5 × 0.8

= 315𝑥 + 504𝑥 = 819𝑥

Profit % =819−780

780× 100 =

39

780× 100 = 5%

Q38. Ans.(a) Explanation − C.P. for Raghav = 90 × 40 + 80 × 52.5 = 3600 + 4200 = 7800

Required average price =7800

170= 𝑅𝑠 45.88

Q39. Ans.(e) Explanation − Let cost of pure rice per kg is 10 Rs. So cost of impure rice per kg is 4 Rs. Total cost for the shopkeeper = 12 × 10 + 4 × (4 + 4) = 120 + 32 = 152 Rs.

Total selling price =10

100× 120 × 16 = 192

Required percentage =40

152× 100 =

500

19%

Q40. Ans.(d) Explanation − Let 15 pens and 15 pencils are sold and cost of 1 pen is 10 Rs. So, Cost of 3 pen is 30 Rs. which is equal to cost of 5 pencils. Total cost priceof 15 pens and 15 pencils = 15 × 10 + 6 × 15 = 150 + 90 = 240 Rs.







Total selling prices of 15 pens and 15 pencils

= 150 ×6

5+ 90 ×

4

3

= 180 + 120 = 300

Overall percentage profit =300−240

240× 100 =

60

240× 100 ⇒ 25%

Q41. Ans.(b) Explanation − If 100 articles are Manufactured then 12 will be rejected Total selling price of 88 articles = 88 × 7.5=660

Total cost price 𝑜𝑓 100 𝑎𝑟𝑡𝑖𝑐𝑙𝑒 =660×100

120

= 550

Manufacturing cost of per article = 550

100= 5.50𝑅𝑠

Q42. Ans.(a) Explanation −

C. P. of car =90

100× 4,50,000 = Rs. 4,05,000

C. P. of scooter =1

10× 4,05,000 = Rs. 40,500

M. P. of scooter = Rs. 50,625 C.P. of car and scooter = 4,05,000 + 40,500

= 4,45,500

S. P of car and scooter =130

100× 4,45,500 = Rs. 5,79,150

S. P. of car = 5,79,150 −110

100× 40,500

= 5,79,150 – 44,550 = 5,34,600

Required Ratio =50,625

5,34,600=

25

264

Q43. Ans.(a) Explanation −







∴ Table : Chair =

1

2∶

1

3

= 3 ∶ 2 Let table = 3𝑥 Chair = 2𝑥 ATQ-

3𝑥 ×25

2×

1

100− 2𝑥 ×

25

3×

1

100 = 25

5𝑥

24= 25

X=120 ∴ Table = 360 Rs. Chair = 240 Rs. Q44. Ans.(c) Explanation − Let dealer cost for 100. kg Shopkeeper buys goods worth : 1.2 × 100 = 120kg

shopkeeper sells to customer goods worth= 100×80

100= 80 𝑘𝑔

profit= 120-80=40kg

Required %= 40×100

80

∴ Profit % = 50%

Q45. Ans.(b) Explanation − CP of 150 calculators = 150 × 250 = Rs. 37500

Total CP = 37500 + 2500 = Rs. 40000 MP of 150 calculators = 150 × 320 = Rs. 48000.

SP after discount = 48000 ×95

100= Rs. 45600.

∴ Percentage profit = 45600−40000

40000× 100 = 14%







Q46. Ans.(b) Explanation − Let cost price = 100 Then mark price = 100 × 3/2 = 150 Let discount percent and profit percent = x ATQ, 100(100+x)

100=

150(100–x)

100

x = 20% Q47. Ans.(b) Explanation − Let the correct weight be 1 kg and C.P. be Rs 1/g Quantity purchased by the shopkeeper = 1250 g Quantity sold by the shopkeeper = 750 g We have S.P. of 750 g = C.P. of 1250 g ⇒ S.P. of 750 g = Rs 1000

⇒ C.P. of 750 g = 1000×750

1250= 600 Rs

Therefore, profit by selling 750 g of item = 1000 − 600 = 𝑅𝑠 400

Profit percentage =400

600× 100

= 66.67% Q48. Ans.(c) Explanation – Let the cost price be Rs. 100 Then marked price will be Rs. 150 He gives 10% discount, so

Selling price = 150 ×90

100= Rs. 135

As he cheats and gives 20% less in weight,

Cost price becomes = 100 ×80

100= Rs. 80

∴ Profit percentage =135 − 80

80× 100 ≈ 68%

Q49. Ans.(c) Explanation − Let, total expenditure on an item be Rs. 100







Then S.P. of item = 125 New expenditure on raw materials = 1.15 × 40 = 46 New expenditure on labour = 1.2 × 20 = 24 New expenditure on miscellaneous = 1.5 × 20 = 30

Profit percentage =125−120

120× 100

= 41

6%

Q50. Ans.(c) Explanation −

To get a profit of 137

11% at a selling price of Rs. 125, the C.P. of an item

must be equal to 125 ×1100

1250

= 110 We need to reduce C.P. (or expenditure) by 10, and this 10 has to be reduced from expenditure on raw materials.

Required % = 10

46× 100 = 21

17

23%

51. B Explanation : 30% of x = 35% of y ; x + y = 572 x/y = 7/6 Difference = Rs.44 52. A Explanation : Profit= 10% 10% of CP = Rs. 100 CP = Rs. 1000 Now, Loss% = 10% Loss =Rs. 100 Required % = (100/100)*100 = 100% 53. D Explanation : CP of 1st bangle set = x CP of 2nd bangle set = 600-x SP of 1st bangle set = 4x/5 SP of 2nd bangle set=(600-X)5/4 Profit=SP-CP







96=4x/5+(600-X)5/4-600 X = 120 Shortcut: -20…………………25 ………….16………………… 9………………………36 1 : 4 5 = 600 1 = 120 54. C Explanation : Marked price = (120/100)*CP cash sales = 45 and credit sales =15 (120/100)*cp*90/100*45 + (120/100)*cp*95/100*15 – 60*cp = 11400 Cp = 2000 55. B Explanation : Let initial income = 100 so his saving is rupees = 20. Now his income is 116 and he save = 116*25/100 = 29 So % increase in saving = (9/20)*100 = 45′ 56. B Explanation : Cp:mp = 3x:5x = 300 : 500 Profit = 2x P:d = 5:3 (5x×300)/100 +(3x×500)/100 = 100 30x = 100 X =(100/30) = 3.33%=> 5x = 16.65% 57. A Explanation – Lets marked price of note book for both shop = 100x Rs. Selling price of note book on shop P

= 100x ×(100 – 25)

100

= 75x Rs. Given, 75x = 375 x = 5 marked price of note book = 500 Rs.







ATQ— Selling price of note book on shop Q=

Marked price of note book ×(100−𝑑)

100×

(100−8)

10=

𝑠𝑒𝑙𝑙𝑖𝑛𝑔 𝑝𝑟𝑖𝑐𝑒 𝑜𝑓 𝑛𝑜𝑡𝑒 𝑏𝑜𝑜𝑘 𝑜𝑛 𝑠ℎ𝑜𝑝 𝑃+39

500 ×(100 – d)

100×

(100 – 8)

100= (375 + 39)

5d = 500 - 450

d =50

5

d = 10 58. A Explanation – Lets production cost of 100 kg of wheat = 100x Rs. Packaging cost of 100 kg of wheat = 15x Rs. actual cost price of 100 kg of wheat = 100x + 15 x = 115 x Rs.

New production cost of 100 kg of wheat = 100x ×90

100

= 90x Rs.

New Packaging cost of 100 kg of wheat = 15x ×140

100

= 21x Rs. New actual cost price of 100 kg wheat = 90x + 21x = 111x

Required percentage = 115𝑥 −111𝑥

115𝑥× 100

= 3.48% 59. B Explanation : Total CP of Rice = 30 * 40 = 1200 40% of Total Quantity = 40% of 30 = 12 SP = 12*50 = 600 SP = 1200 * 125/100 = 1500 SP of Remaining Quantity = 1500 – 600 = 900 Remaining Quantity = 18kg Rice per Kg = 900/18 = Rs. 50 60. C Explanation : S.P of Smart Phone = Rs.15000 Discount = 10% New SP = 15000 – 1500 = Rs. 13500 Profit = 8% CP = 13500 * 100/108 = 12500







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Complete list of Test Series covered in the “Bank & Insurance Yearly Test

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Exam Covered Number of

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Exam Covered Number

of Mock

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SBI PO Prelims 15 NIACL AO Prelims 15

SBI PO Mains 10 NIACL AO Mains 10

SBI Clerk Prelims 15 Reasoning Section-Wise 30

SBI Clerk Mains 10 Quantitative Aptitude Section-

Wise

30

IBPS RRB PO Prelims 15 English Section-Wise 30

IBPS RRB PO Mains 10 Topic-Wise (Quantitative

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15

IBPS RRB Clerk Prelims 15 Arithmetic Data Interpretation 10

IBPS RRB Clerk Mains 10 Caselet DI 10

IBPS PO Prelims 15 Memory Based Mock (Prelims) 10

IBPS PO Mains 10 Banking Awareness 15

IBPS Clerk Prelims 15 Static Awareness (GK) 15

IBPS Clerk Mains 10 Hindi Language for RRB 20

RBI Assistant Prelims 15 Computer Awareness 20

RBI Assistant Mains 10 Current Affairs (Weekly Tests) 50

LIC AAO Prelims 15 Topic Wise General Awareness

Capsule Tests (Mains exam

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LIC AAO Mains 10 Other Banking Exams (Excepts

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LIC Assistant Prelims 15 SBI Apprentice 10

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