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