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