|
1.
2 × 20 =
140
80
180
40
|
2.
10 × 20 =
200
160
80
60
|
3.
1 × 20 =
80
20
180
160
|
4.
1 × 20 =
20
60
80
180
|
|
5.
6 × 20 =
120
100
60
80
|
6.
1 × 20 =
20
100
140
160
|
7.
10 × 20 =
40
100
200
120
|
8.
5 × 20 =
80
160
100
180
|
|
9.
6 × 20 =
120
200
20
60
|
10.
3 × 20 =
60
80
100
140
|
11.
1 × 20 =
20
120
160
100
|
12.
1 × 20 =
100
40
20
60
|
|
13.
3 × 20 =
20
60
120
140
|
14.
7 × 20 =
180
140
200
60
|
15.
4 × 20 =
120
180
40
80
|
16.
8 × 20 =
60
20
160
100
|
|
17.
2 × 20 =
180
100
200
40
|
18.
1 × 20 =
200
120
80
20
|
19.
1 × 20 =
20
140
40
100
|
20.
1 × 20 =
100
140
20
200
|
|
1.
2 × 20 =
140
80
180
40
|
2.
10 × 20 =
200
160
80
60
|
3.
1 × 20 =
80
20
180
160
|
4.
1 × 20 =
20
60
80
180
|
|
5.
6 × 20 =
120
100
60
80
|
6.
1 × 20 =
20
100
140
160
|
7.
10 × 20 =
40
100
200
120
|
8.
5 × 20 =
80
160
100
180
|
|
9.
6 × 20 =
120
200
20
60
|
10.
3 × 20 =
60
80
100
140
|
11.
1 × 20 =
20
120
160
100
|
12.
1 × 20 =
100
40
20
60
|
|
13.
3 × 20 =
20
60
120
140
|
14.
7 × 20 =
180
140
200
60
|
15.
4 × 20 =
120
180
40
80
|
16.
8 × 20 =
60
20
160
100
|
|
17.
2 × 20 =
180
100
200
40
|
18.
1 × 20 =
200
120
80
20
|
19.
1 × 20 =
20
140
40
100
|
20.
1 × 20 =
100
140
20
200
|