Fractions

Addition of Fractions

100

What is 1/2 + 3/7?

13/14

200

What is 1/6+5/12?

7/12

300

What is 1/6+2/9?

7/18

400

What is 2/11+2/3?

28/33

500

What is 1/2+5/8?

1 1/8

Subtraction of Fractions

100

What is 4/5-1/3?

7/15

200

What is 7/12-1/4?

1/3

300

What is 8/9-1/2?

7/18

400

What is 7/10-1/2?

1/5

500

What is 9/10-7/8?

1/40

Adding Mixed Numbers

100

What is 2 3/4+1 1/6?

3 11/12

200

What is 2 2/3+1 3/4?

4 5/12

300

What is the first step of adding mixed numbers?

Find the common denominator.

400

What is 2 1/3+5 7/9?

8 1/9

500

What is 2 2/3+2 1/3?

5

Subtracting Mixed Numbers

100

What is 5 3/5- 2 1/2?

3 1/10

200

What is 4 5/6-2 2/9?

2 11/18

300

What is 8 2/5-6 3/10?

2 1/10

400

What is the last step of subtracting mixed numbers?

Simplify if you have to.

500

What is the first step to subtracting mixed numbers?

Find a common denominator.

Multiplying Fractions and Mixed Numbers

100

What is 1/5x 2/3?

2/15

200

What is 1/4x1/5?

1/20

300

What is 1/3x1/5?

1/15

400

What is 1/2 x 1/3?

1/6

500

What is 1/3x2/7?

2/21