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