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