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