Math

Multiplication

100

5 x 10

50

200

9 x 2

18

300

6 x 8

48

400

14 x 9

126

500

126 x 50

6300

Divide fractions by whole numbers

100

4/5 divided by 2

2/5

200

2/3 divided by 2

1/3

300

2/5 divided by 2

1/5

400

3/5 divided by 2

3/10

500

1/3 divided by 3

1/9

Subtract mixed numbers

100

5 3/8 - 2 1/8

3 2/8

200

2 12/20 - 1 5/20

1 7/20

300

8 5/6 - 3 1/2

5 1/3

400

9 7/8 - 6 4/5

3 3/40

500

60 8/15- 40 5/ 10

20 1/30

Adding and subtracting integers

100

6+8

14

200

5- -2

7

300

50- -90

140

400

124- -80

204

500

8525- -3576

12101

evaluate powers

100

4²

16

200

8³

512

300

100²

10,000

400

126²

15876

500

18⁴

104,976