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