Addition
Subtraction
Multiplication
Division
Convert/Simplify
100

3/8 + 1/8

What is 1/2

100

3/4 - 1/4

What is 1/2

100

9 x 3/9

What is 3

100

2 / (2/8)

What is 8

100

Simplify.

50/125

What is 2/5

200

5/9 + 3/8

What is 67/72

200

2/4 - 3/7

What is 1/14

200

7 x 9/15

What is 4 1/5

200

9 / (7/8)

What is 10 2/7

200

Simplify.

48/112

What is 3/7

300

1/15 + 38/100

What is 67/150

300

5/7 - 5/11

What is 20/77

300

5/7 x 9/10

What is 9/14

300

(2/3) / (9/12)

What is 8/9

300

Convert to improper fraction & simplify.

16 3/6

What is 33/2

400

15/18 + 1/3

What is 7/6 or 1 1/6

400

46/50 - 9/13

What is 74/325

400

5/9 x 5/19

What is 25/171
400

(9/11) / (1/6)

*Answer as a mixed number

What is 4 10/11

400

Convert to mixed number & simplify.

110/17

What is 6 8/17

500

8 2/5 + 8/10

What is 9 1/5 or 46/5

500

9 2/5 - 8 8/10

What is 3/5

500

2 2/3 x 4/7

*Answer as a mixed number

What is 1 11/21

500

10 1/2  /  1 2/3

What is 6 3/10

500

x/2  =  4/8

Complete the equivalent fraction (what is x?)

What is 1