1.
× 10 = 20
4
2
10
3
|
2.
× 10 = 50
1
4
3
5
|
3.
× 10 = 40
4
10
3
7
|
4.
× 10 = 70
1
7
8
4
|
5.
× 10 = 10
8
3
6
1
|
6.
× 10 = 80
6
8
1
7
|
7.
× 10 = 30
7
8
9
3
|
8.
× 10 = 60
6
3
7
1
|
9.
× 10 = 80
4
8
2
9
|
10.
× 10 = 60
5
8
6
7
|
11.
× 10 = 90
8
9
7
5
|
12.
× 10 = 40
7
4
10
6
|
13.
× 10 = 40
4
6
10
3
|
14.
× 10 = 50
9
3
4
5
|
15.
× 10 = 50
1
3
6
5
|
16.
× 10 = 80
2
10
3
8
|
17.
× 10 = 20
7
3
10
2
|
18.
× 10 = 60
8
10
4
6
|
19.
× 10 = 50
4
8
10
5
|
20.
× 10 = 90
7
8
9
5
|
1.
× 10 = 20
4
2
10
3
|
2.
× 10 = 50
1
4
3
5
|
3.
× 10 = 40
4
10
3
7
|
4.
× 10 = 70
1
7
8
4
|
5.
× 10 = 10
8
3
6
1
|
6.
× 10 = 80
6
8
1
7
|
7.
× 10 = 30
7
8
9
3
|
8.
× 10 = 60
6
3
7
1
|
9.
× 10 = 80
4
8
2
9
|
10.
× 10 = 60
5
8
6
7
|
11.
× 10 = 90
8
9
7
5
|
12.
× 10 = 40
7
4
10
6
|
13.
× 10 = 40
4
6
10
3
|
14.
× 10 = 50
9
3
4
5
|
15.
× 10 = 50
1
3
6
5
|
16.
× 10 = 80
2
10
3
8
|
17.
× 10 = 20
7
3
10
2
|
18.
× 10 = 60
8
10
4
6
|
19.
× 10 = 50
4
8
10
5
|
20.
× 10 = 90
7
8
9
5
|