Plus!
Minus!
Times!
Divided by!
100

58+68 = 

126

100

39-21=

18

100

5x9=

45

100

40div5=

8

200

12+79=

91

200

59-42=

17

200

8x8=

64

200

30div5=

6

300

56+68=

73

300

55-24

31

300

6x7=

42

300

15div5=

3

400

100+600= 

700

400

25-16

9

400

3x3=

9

400

18div6=

3