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