Mathematics Class

Teacher Patrick N. Seluzon | Grade 6 Mathematics

Mathematics C

lass | D

el Rosario

Christia

n Institu

te

Blessed Day Everyone!

Today's Agenda

Adding and Subtracting Similar, Dissimilar and Mixed fractions

Mathematics C

lass | D

el Rosario

Christia

n Institu

te

Class Objectives and Rules

Discuss and understand the concept of adding and

subtracting fractions with or without regrouping

At the end of the class the students must be able to

perform the process of adding and subtracting fractions

Expectations and outcomes

Adding andSubtracting Fractions

As we all know we do have different types of fraction, Will we

perform the same process even if we are talking about similar, dissimilar

and mixed fractions?

This is why we need to study this topic, for us to see what specific

process we are going to use in a specific type of fraction.

Brief Introduction

Fractions

Similar FractionsThis pair of fractions are fractions having the same denominator

Dissimilar FractionsThis pair of fractions are fractions having different denominator

Mixed FractionsThis type of fraction is a combination of whole number and a common fraction

Mathematics Class

| Del Rosario

Christian

Institute

Let's proceedwith theoperations (+,-)

Addition and Subtraction

Check if the denominator are the same

Perform the operation on the numerator

Copy the denominator

Reduce to Lowest term

1.

2.

3.

4.

Similar Fractions

Example; Solve 

Step 1

Step 2

Step 3

Step 4

More Example

Similar Fractions

More Example

Similar Fractions

More Example

Similar Fractions

Let's proceedwith theoperations (+,-)

Dissimilar Fractions

Addition and Subtraction

More Example

Dissimilar Fractions

More Example

Dissimilar Fractions

More Example

Dissimilar Fractions

Seatwork Time!

01 02

Worksheet

TRY This!

Question 3: Write the question you want

to ask your students and allot space for

the answers.

11

Watch thisProblemSolving Demo

Similar Fractionshttps://www.youtube.co

m/watch?v=5juto2ze8Lg

Mathematics C

lass | D

el Rosario

Christia

n Institu

te

Dissimilar Fractionshttps://www.youtube.com/

watch?v=pZEmFSP3Z0I

FOR YOUR ASSIGNMENT PLEASE HAVE AN ADVANCE STUDY ON ADDITION

AND SUBTRACTION OF FRACTION INCLUDING MIXED FRACTONS

And we're done for the day!