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