5th Grade Fraction Review

Multiplication

100

3/4 x 12 = ?

9

200

1/2 × 1/2 = ?

1/4

300

4/6 x 18 = ?

12

400

6 x 3/4 = ? 

9/2  or  4  1/2

500

5 x 3/8 = ?

15/8  or  1  7/8

Simplification

100

What is 6/12 simplified?

1/2

200

What is 2/10 simplified?

1/5

300

What is 3/12 simplified?

1/4

400

What is 10/100 simplified?

1/10

500

What is 2/100 simplified?

1/50

Common Denominators and Equivalent Fractions

100

Find the least common denominator.
5/12   and    2/9

36

200

Find the least common denominator.
3/8    and    5/6

24

300

Find the least common denominator and the equivalent fractions.       2/9    and    1/6

4/18 and 3/18

400

Find the least common denominator and the equivalent fractions.       3/4    and    9/10

15/20 and 18/20

500

Find the least common denominator and the equivalent fractions.       2/9    and   1/15

10/45  and  3/45

Addition

100

1/3 + 1/3 =?

2/3

200

2/9 + 1/3 = ?

5/9

300

1/5 + 3/4 + ?

19/20

400

2 2/9 + 4 1/6 = ?

6 7/18

500

10 5/6 + 5 3/4 = ?

16 7/12

Subtraction

100

2/3 - 1/3?

1/3

200

9/10 - 4/5 = ?

1/10

300

7/8 - 1/4 = ?

5/8

400

2 1/2 - 1 5/6 = ?

8/12 or 2/3

500

9 1/6 - 2 3/4 = ?

6 5/12