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