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