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