1
4 X 5 =
22
20
21
2
4 X 1=
4
5
6
3
4 X 4 =
16
15
14
4
4 X 2 =
8
9
10
5
4 X 3 =
14
13
12
6
4 X 10 =
20
30
40
7
4 X 6 =
24
26
25
8
4 X 9 =
37
36
38
9
4 X 7 =
28
26
27
10
4 X 8 =
32
33
34
