1.
3
× 4 =
16
24
12
40
|
2.
10
× 4 =
8
24
28
40
|
3.
10
× 4 =
24
40
28
12
|
4.
3
× 4 =
8
24
36
12
|
5.
3
× 4 =
12
4
32
16
|
6.
8
× 4 =
40
16
8
32
|
7.
6
× 4 =
4
16
40
24
|
8.
9
× 4 =
24
36
4
28
|
9.
9
× 4 =
16
40
36
12
|
10.
10
× 4 =
28
40
16
12
|
11.
7
× 4 =
4
32
8
28
|
12.
2
× 4 =
24
4
16
8
|
13.
6
× 4 =
24
36
4
8
|
14.
1
× 4 =
4
28
12
40
|
15.
1
× 4 =
32
4
8
40
|
16.
3
× 4 =
12
24
20
8
|
17.
10
× 4 =
28
16
40
4
|
18.
3
× 4 =
8
12
16
20
|
19.
8
× 4 =
32
20
8
12
|
20.
6
× 4 =
8
20
4
24
|
1.
3
× 4 =
16
24
12
40
|
2.
10
× 4 =
8
24
28
40
|
3.
10
× 4 =
24
40
28
12
|
4.
3
× 4 =
8
24
36
12
|
5.
3
× 4 =
12
4
32
16
|
6.
8
× 4 =
40
16
8
32
|
7.
6
× 4 =
4
16
40
24
|
8.
9
× 4 =
24
36
4
28
|
9.
9
× 4 =
16
40
36
12
|
10.
10
× 4 =
28
40
16
12
|
11.
7
× 4 =
4
32
8
28
|
12.
2
× 4 =
24
4
16
8
|
13.
6
× 4 =
24
36
4
8
|
14.
1
× 4 =
4
28
12
40
|
15.
1
× 4 =
32
4
8
40
|
16.
3
× 4 =
12
24
20
8
|
17.
10
× 4 =
28
16
40
4
|
18.
3
× 4 =
8
12
16
20
|
19.
8
× 4 =
32
20
8
12
|
20.
6
× 4 =
8
20
4
24
|