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