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