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