Addition +
9 + 6
15
10 - 8
2
Double 6
12
7 + _____ = 12
5
2 X 4 =
8
12 + 8
20
15 - 9
6
Double 10
20
13 - _______ = 11
2
5 X 5 =
25
40 + 55
95
61 -10
51
Double 9
18
______ - 8 = 8
16
11 X 6 =
66
29 + 11
40
77 - 40
37
Double 12
24
____ + 40 = 110
70
2 X 8 =
16
17 + 10 + 9
36
100 - 91
9
Double 25
50
200 - _____ = 189
11
10 X 10 =
100