Presentation is loading. Please wait.

Presentation is loading. Please wait.

Equivalent fractions 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 We are learning about equivalent.

Similar presentations


Presentation on theme: "Equivalent fractions 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 We are learning about equivalent."— Presentation transcript:

1 Equivalent fractions 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 We are learning about equivalent fractions

2 1 whole ½ ½ ¼ ¼ ¼ ¼ 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 We can see that 1/1 1/1 = 2/2 2/2 = 4/4 4/4 = 8/88/8 They are equivalent fractions

3 We can see that 2 / 8 is the same length as 1 / 4 So 2 / 8 = 1 / 4 They are equivalent fractions 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8

4 ½ ¼ ¼ 1/81/8 1/81/8 1/81/8 1/81/8 Which fractions are equivalent to ½? 1 whole 1 / 2 = 2 / 4 = 4 / 8

5 Which of these fractions is equivalent to 1 / 4 ? 2/82/8 1/81/8 1/21/2 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8

6

7

8 2/42/4 1/41/4 Which of these fractions is equivalent to 4 / 8 ? 1/81/8 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8

9

10

11 1/31/3 1/31/3 1/31/3 1/61/6 1/61/6 1/61/6 1/61/6 1/61/6 1/61/6 1 / 12 = 1/31/3 2/62/6 4 / 12 = Look at the equivalent fractions – each time the numerators double, the denominators also double. Which other fraction will be equivalent? 6 / 24 4 / 24 8 / 24

12

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

14 Now weve learnt what equivalent fractions are – lets find some ourselves. Good Luck!


Download ppt "Equivalent fractions 1 whole 1/21/2 1/21/2 1/41/4 1/41/4 1/41/4 1/41/4 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 1/81/8 We are learning about equivalent."

Similar presentations


Ads by Google