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