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