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