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