Show:
Addition
Subtraction
Multiplication
Miscellaneous
100

7 + 3 = ?

10

100

10 - 4 = ?

6

100

2 x 4 = ?

8

100

17 -  9 = 

8

200

19 + 4 = ?

23

200
15 - 9 = ?

6

200

3 x 5 = ?

15

200

44 + 78 = ?

122

300

24 + 28 = ?

52

300

44 - 21 = ?

23

300

4 x 6 = ?

24

300

4 x 10 = ?

40

400

46 + 88 = ?

134

400

89 - 61 = ?

28

400

6 x 6 = ?

36

400

8 x 11 = ?

88

500

105 + 73 = ?

178

500

191 - 83 = ?

108

500

7 x 8 = ?

56

500

12 x 12 = ?

144