Equivalent Fractions

Equivalent Fractions!

We are learning to add and subtract fractions with like and unlike denominators.

What is ½ of ¼?1/8

What is ⅓ of ⅕?1/15

What is ½ of 20?10

What is ⅕ of 20?4

What is ⅓ of 30?10

What is ⅘ of 20?16

½ + ½ =1

5/12 + 4/12 =3/4

½ + ¼ =3/4

⅓ + ⅙ =1/2

¼ + ⅛ =3/8

¼ + ⅝ =7/8

¼ + 3/16 =7/16

⅕ + 1/30 =7/30

Levi has ¾ of a bag of lollies. If he is given another 3/12 of a bag, what fraction of a bag will he have?  1 whole

If there were 32 lollies in the whole bag, how many lollies does Levi have? 32

Bob has a 3 3/4 metre of length of wood. He cuts off 2 1/3 metres.

What length of wood is left?  1 5/12