walter fab fractions

            Fabulous Fractions

We are learning to identify the relationship between equivalent fractions.

What is 4/4 of 8?   This is the same as

What is ⅕ of 10=2

What is ⅓ of 12=4

What is 2/6 of 12=4

What is 1/13 of 26=2

What is 2/26 of 26?13

What do you notice about these fractions?

I have 2/16 of a cake at a birthday party. I keep going back for more and eat another  4/8 of a cake. What fraction of a cake have I eaten altogether?= 10/16

I have 5/20 of a cake left over from the party. Then I give 1/10 of the cake to my sisters. What fraction of a cake do I have left over? = 3 3/20

½ + 2/4 = 2/4 = ½ ½ + ½ = 1 whole  

3/6 + ⅔ = 1 1/6

⅕ + 2/10 = 4/10

⅙ + 4/12 = 6/12

⅕ + 1/15 =  4/15

1/8 + 1/72 = 10/72

1/9 + 1/18 = 3/18

⅕ + ⅙ = 11/30

1/7 + ⅕ = 12/35

fractions finale 2

Fractions Finale

I want to add ½ with ¼. First I change ½ to  then I add

⅓ + ⅙. ⅓ =  2/6 2/6 + ⅙ = 3/6

¼ + ⅛.  ¼ = 2/8 2/8 + ⅛ = ⅜

How can I change ⅔ into sixths (4 /6)? 4/6

How can I change ⅔ into twelfths ( 4/12) 4/12

⅓ + ¼ = 7/12

⅓ = 2/6   ¼ = 2/8

⅓ + ⅕ = 8/15

⅓ = 2/6   ⅕ = 2/10

⅙ + ⅛ = 16/56

⅙ = 2/12    ⅛ = 2/16

1/10 + 1/100 = 10/100

1/10 + 1/1000 = 100/1000

⅓ + 1/7 = 10/21

¼ + ⅕ = 9/20

⅓ + ⅖ = 11/15

List 5 equivalent fractions for:

¼ = 2/8

⅓ = 2/6

⅕ = 2/10

⅙ = 2/12