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