addition
subtraction
mutliplication
division
100

 2+28

30

100

19-18

1

100

5x4 

20

100

2/2

1

200

30+45

75

200

87-13

74

200

30x50

150

200

36/6

6

300

60+100

160

300

290-100

190


300

190 x 5

950

300

16/2

8

400

900+300

1200

400

900-362

538

400

1000x3

3000

400

100/5

20

500

1000+350

1350

500

3000-1500

1500

500

485x30

14,550

500

500/5

100

M
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n
u