Equivalent fractions

# Equivalent fractions

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## Equivalent fractions

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##### Presentation Transcript

1. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Equivalent fractions We are learning about equivalent fractions

2. 1 whole ½ ½ ¼ ¼ ¼ ¼ 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 We can see that 1/1= 2/2 = 4/4 = 8/8 They are equivalent fractions

3. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 We can see that 2/8 is the same length as 1/4 So 2/8 = 1/4 They are equivalent fractions

4. 1 whole ½ ¼ ¼ 1/8 1/8 1/8 1/8 Which fractions are equivalent to ½? 1/2= 2/4 = 4/8

5. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Which of these fractions is equivalent to1/4? 2/8 1/8 1/2

6. Whoops try again!

7. Well done! That's right

8. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Which of these fractions is equivalent to4/8? 2/4 1/4

9. Whoops try again!

10. Well done! That's right

11. 1 whole 1/3 1/3 1/3 1/6 1/6 1/6 1/6 1/6 1/6 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 =  =  1/3 2/6 4/12 Look at the equivalent fractions – each time the numerators double, the denominators also double. Which other fraction will be equivalent? 8/24 6/24 4/24

12. Whoops try again!

13. Think of a pizza cut into six pieces How many sixths are equivalent to ½?

14. Now we’ve learnt what equivalent fractions are – let’s find some ourselves. Good Luck!