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