Unit one

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# Unit one - PowerPoint PPT Presentation

Unit one. Fraction and Decimal Numbers. Simplify. Simplify means to put in the simplest form ( smallest) using division e.g 6 ÷2= 3 Is this the smallest form? 12 ÷2 6 No, we still can simplify it 3 ÷3= 1 Is this the smallest form ?

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## PowerPoint Slideshow about 'Unit one' - chika

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Presentation Transcript

### Unit one

Fraction and Decimal Numbers

Simplify

Simplify means to put in the simplest form ( smallest) using division

e.g 6 ÷2= 3 Is this the smallest form?

12 ÷2 6 No, we still can simplify it

3 ÷3= 1 Is this the smallest form ?

6 ÷3= 2 yes

Simplify

Simplify

What we do to the numerator we do it to the denominator

e.g. 5 How to make it smaller?

20 yes, we divide both numerator and denominator by 5

5 ÷5= 1

20 ÷5= 4

Simplify

Simplify each of the following fractions.

a) 7 b) 15

21 27