1.
× 10 = 80
8
10
6
3
|
2.
× 10 = 60
6
3
9
8
|
3.
× 10 = 10
3
2
1
9
|
4.
× 10 = 40
5
6
2
4
|
5.
× 10 = 50
9
5
4
8
|
6.
× 10 = 40
8
5
4
9
|
7.
× 10 = 30
4
3
6
5
|
8.
× 10 = 10
1
5
4
10
|
9.
× 10 = 30
6
1
3
8
|
10.
× 10 = 20
1
8
4
2
|
11.
× 10 = 20
3
2
6
8
|
12.
× 10 = 60
3
8
6
7
|
13.
× 10 = 100
1
10
3
2
|
14.
× 10 = 50
5
6
9
7
|
15.
× 10 = 70
3
7
8
5
|
16.
× 10 = 60
5
6
4
8
|
17.
× 10 = 80
2
8
6
7
|
18.
× 10 = 100
10
4
1
3
|
19.
× 10 = 70
7
8
1
5
|
20.
× 10 = 80
1
8
9
5
|
1.
× 10 = 80
8
10
6
3
|
2.
× 10 = 60
6
3
9
8
|
3.
× 10 = 10
3
2
1
9
|
4.
× 10 = 40
5
6
2
4
|
5.
× 10 = 50
9
5
4
8
|
6.
× 10 = 40
8
5
4
9
|
7.
× 10 = 30
4
3
6
5
|
8.
× 10 = 10
1
5
4
10
|
9.
× 10 = 30
6
1
3
8
|
10.
× 10 = 20
1
8
4
2
|
11.
× 10 = 20
3
2
6
8
|
12.
× 10 = 60
3
8
6
7
|
13.
× 10 = 100
1
10
3
2
|
14.
× 10 = 50
5
6
9
7
|
15.
× 10 = 70
3
7
8
5
|
16.
× 10 = 60
5
6
4
8
|
17.
× 10 = 80
2
8
6
7
|
18.
× 10 = 100
10
4
1
3
|
19.
× 10 = 70
7
8
1
5
|
20.
× 10 = 80
1
8
9
5
|