Fractions
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This presentation is an easy way for kids to learn and understand what fractions are.

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Fractions

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Fractions

Fractions


Fractions

?

Lets Go For A Round Of Questions…

A pizza is cut into 3 pieces A,B and C. If A is half of the pizza and B is one-third of the pizza. What fraction of the pizza is C?


Fractions

What

A Fraction

Are

Of The Whole

Fractions?

Fraction are a way to represent a number.

What fraction tell us is that how many part of a whole number we have.

Example: means we have one part out of the two needed to make a whole.


Fractions

Parts Of A Fraction

  • The top part of the fraction tells us how many parts of the whole number we have.

  • The bottom part of the fraction tells us how many parts make up the whole.

Numerator (we have 1 part of the whole)

Denominator (2 parts makes up the whole)


Fractions

Types Of A Fraction

There are 3 types of fractions:

  • Proper fraction -

  • Improper fraction -

  • Mixed number -

has a numerator that is less than the denominator.

has a numerator that is greater than the denominator.

contains a whole number part and a proper fraction part.

Proper fraction

Improper fraction

Mixed number

1


Fractions

Converting Fraction

  • In order to solve some problems it will be necessary to change fractions from one type to another.

  • Mostly changing fraction to a decimal or a percentage.


Fractions

Examples

1.

Add both numerators.

check whether the denominators are same. If its same we can add the numerators.

Check the sign whether it’s a subtraction, multiplication, addition or division.


Fractions

Examples

2.


Fractions

Examples

3.

2

1

3

5


Fractions

Lets do some questions!

4.

7.

1.

8.

2.

5.

3.

6.


Fractions

Answers

1.

5.

2.

6.

7.

3.

8.

4.


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