Add & Subtract Fractions Review

Rename that Fraction

100

Rename the following improper fraction as a mixed number.

11/5

2 1/5

200

Rename the following improper fraction as a mixed number.

23/7

3 2/7

300

Rename the following mixed number as a improper fraction.

3 4/5

19/5

400

Rename the following mixed number as a improper fraction.

6 3/8

51/8

500

Rename the following improper fraction as a mixed number.

125/12

10 5/12

Add Fractions w/ Unlike Denominators

100

Find the sum.

1/2 + 1/4

3/4

200

Find the sum.

1/3 + 3/9

6/9

300

Find the sum.

4/5 + 3/10

11/10

400

Find the sum.

1/5 + 2/4

14/20

500

Find the sum.

1/8 + 4/9

41/72

Common Denominators

100

What I the least common denominator of the following number?

2, 8

8

200

What is the least common denominator of the following number?

3, 5

15

300

What is the least common denominator of the following number?

4, 10

20

400

What is the least common denominator of the following number?

7, 9

63

500

What is the least common denominator of the following number?

3, 5, 10

30

Subtract Fractions w/ Unlike Denominators

100

Find the difference.

3/4 - 1/2

1/4

200

Find the difference.

7/8 - 1/4

5/8

300

Find the difference.

12/10 - 4/5

4/10

400

Find the difference.

12/15 - 1/3

7/15

500

Find the difference.

7/9 - 2/5

17/45

Add/Subtract Mixed Numbers

100

Find the sum.

1 1/2 + 1 1/3

2 5/6

200

Find the difference.

2 7/8 - 1 1/4

1 5/8

300

Find the sum. 

4 2/5 + 1 4/10

5 8/10

400

Find the sum.

3 1/2 + 1 3/4

5 1/4

500

Find the difference.

2 1/8 - 1 3/4

3/8