1.
9 × 10 =
50
40
90
60
|
2.
9 × 10 =
90
60
70
40
|
3.
6 × 10 =
80
100
60
50
|
4.
7 × 10 =
80
70
40
20
|
5.
2 × 10 =
90
50
10
20
|
6.
8 × 10 =
30
70
50
80
|
7.
10 × 10 =
40
90
30
100
|
8.
7 × 10 =
60
20
40
70
|
9.
3 × 10 =
30
90
10
100
|
10.
1 × 10 =
60
80
10
40
|
11.
1 × 10 =
30
10
50
40
|
12.
3 × 10 =
90
60
30
70
|
13.
2 × 10 =
30
10
20
60
|
14.
4 × 10 =
30
80
20
40
|
15.
3 × 10 =
30
40
90
20
|
16.
6 × 10 =
30
50
60
90
|
17.
3 × 10 =
10
90
30
100
|
18.
5 × 10 =
50
70
40
90
|
19.
8 × 10 =
20
10
60
80
|
20.
4 × 10 =
80
40
20
100
|
1.
9 × 10 =
50
40
90
60
|
2.
9 × 10 =
90
60
70
40
|
3.
6 × 10 =
80
100
60
50
|
4.
7 × 10 =
80
70
40
20
|
5.
2 × 10 =
90
50
10
20
|
6.
8 × 10 =
30
70
50
80
|
7.
10 × 10 =
40
90
30
100
|
8.
7 × 10 =
60
20
40
70
|
9.
3 × 10 =
30
90
10
100
|
10.
1 × 10 =
60
80
10
40
|
11.
1 × 10 =
30
10
50
40
|
12.
3 × 10 =
90
60
30
70
|
13.
2 × 10 =
30
10
20
60
|
14.
4 × 10 =
30
80
20
40
|
15.
3 × 10 =
30
40
90
20
|
16.
6 × 10 =
30
50
60
90
|
17.
3 × 10 =
10
90
30
100
|
18.
5 × 10 =
50
70
40
90
|
19.
8 × 10 =
20
10
60
80
|
20.
4 × 10 =
80
40
20
100
|