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