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