Addition
Subtraction
Multiplication
Division
Decimals
100

3+5

what is 8

100

9-4

what is 5

100

3*4

what is 12

100

12/3

what is 4

100

1.3+1.7

what is 3.0

200

9+15

what is 24

200

15-9

what is 6

200

6*4

what is 24

200

45/9

what is 5

200

2.5+1.4

what is 3.9

300

24+14

what is 38

300

48-14

what is 34

300

35*4

what is 140

300

500/5

what is 100

300

8.2/4.1

what is 2

400

73+49

what is 122

400

75-39

what is 36

400

56*6

what is 336

400

735/7

what is 105

400

45.7-28.8

what is 16.9

500

138+285

what is 423

500

143-86

what is 57

500

97*97

what is 9,409

500

1455/5

what is 291

500

8.3*7.7

what is 63.91