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