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