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