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