Addition
subtraction
multiplication
random
dividing by decimals
100

3+10

13

100

555-333

222

100

5x2

10

100

155-30

125

100

6 divided by 33.0

5.5

200

10+25

35

200

533-233

300

200

4x5

20

200

5 divided by 60

12

200

2 divided by 8.342

4.171

300

223+22

245

300

324-27

298

300

10x3

30

300

122-55

65

300

9 divided by 168.3

18.7

400

987+92

1,079

400

772-227

545

400

50x30

1,500

400

2x4

20

400

1.4 divided by 32.2

2.3

500

1,293,552+200,053

1,493,605

500

3,000-255

2,745

500

152x232

35,264

500

7x7

49

500

23 divided by 338.56

14.72