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