1.
3 • 10 =
90
10
30
80
|
2.
9 • 1 =
6
1
3
9
|
3.
8 • 6 =
12
60
6
48
|
4.
5 • 7 =
35
49
70
7
|
5.
2 • 9 =
36
54
18
27
|
6.
4 • 4 =
8
16
36
32
|
7.
2 • 8 =
16
64
40
24
|
8.
3 • 8 =
24
64
80
72
|
9.
2 • 8 =
64
80
16
56
|
10.
8 • 2 =
6
16
14
12
|
11.
6 • 2 =
10
14
8
12
|
12.
3 • 9 =
27
72
36
63
|
13.
1 • 9 =
81
45
9
63
|
14.
1 • 4 =
40
4
12
28
|
15.
3 • 3 =
6
9
18
12
|
16.
9 • 5 =
30
45
35
5
|
17.
8 • 5 =
40
10
25
35
|
18.
4 • 4 =
24
20
12
16
|
19.
4 • 2 =
10
2
4
8
|
20.
3 • 2 =
18
20
6
8
|
1.
3 • 10 =
90
10
30
80
|
2.
9 • 1 =
6
1
3
9
|
3.
8 • 6 =
12
60
6
48
|
4.
5 • 7 =
35
49
70
7
|
5.
2 • 9 =
36
54
18
27
|
6.
4 • 4 =
8
16
36
32
|
7.
2 • 8 =
16
64
40
24
|
8.
3 • 8 =
24
64
80
72
|
9.
2 • 8 =
64
80
16
56
|
10.
8 • 2 =
6
16
14
12
|
11.
6 • 2 =
10
14
8
12
|
12.
3 • 9 =
27
72
36
63
|
13.
1 • 9 =
81
45
9
63
|
14.
1 • 4 =
40
4
12
28
|
15.
3 • 3 =
6
9
18
12
|
16.
9 • 5 =
30
45
35
5
|
17.
8 • 5 =
40
10
25
35
|
18.
4 • 4 =
24
20
12
16
|
19.
4 • 2 =
10
2
4
8
|
20.
3 • 2 =
18
20
6
8
|