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