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