Find fractions of a number.

Using the fraction strips below to help you find these unit fractions.

 

1. Find a ⅓ of 18 by sharing out the number equally to the three boxes. 

1/3	1/3	1/3
6	6	6

 

2. Find a ⅕ of 25

 

1/5	1/5	1/5	1/5	1/5
5	5	5	5	5

 

3. Find ¼ of 32

 

1/4	1/4	1/4	1/4
8	8	8	8

 

4. Find 1/3 of 30

 

1/3	1/3	1/3
10	10	10

 

5. Find 1/10 of 20

 

1/10	1/10	1/10	1/10	1/10	1/10	1/10	1/10	1/10	1/10
2	2	2	2	2	2	2	2	2	2

 

1/2 of 24 = 12	1/4 of 8 =2	1/3 of 12 =4
1/3 of 18 =6	1/4 of 20 =5	1/5 of 10 =2
1/3 of 21 =7	1/5 of 25 =5	1/10 of 80 =8