|
1.
10
× 15 =
150
15
120
30
|
2.
10
× 15 =
75
30
150
60
|
3.
6
× 15 =
45
90
60
120
|
4.
9
× 15 =
15
105
60
135
|
|
5.
10
× 15 =
75
60
45
150
|
6.
4
× 15 =
60
30
75
90
|
7.
2
× 15 =
15
30
90
60
|
8.
9
× 15 =
45
105
150
135
|
|
9.
2
× 15 =
150
30
135
15
|
10.
2
× 15 =
90
75
45
30
|
11.
3
× 15 =
45
60
105
120
|
12.
4
× 15 =
75
135
60
15
|
|
13.
1
× 15 =
75
90
15
105
|
14.
8
× 15 =
150
75
90
120
|
15.
5
× 15 =
75
60
45
15
|
16.
6
× 15 =
150
90
105
45
|
|
17.
9
× 15 =
135
90
75
60
|
18.
4
× 15 =
15
120
75
60
|
19.
2
× 15 =
75
60
135
30
|
20.
10
× 15 =
105
135
90
150
|
|
1.
10
× 15 =
150
15
120
30
|
2.
10
× 15 =
75
30
150
60
|
3.
6
× 15 =
45
90
60
120
|
4.
9
× 15 =
15
105
60
135
|
|
5.
10
× 15 =
75
60
45
150
|
6.
4
× 15 =
60
30
75
90
|
7.
2
× 15 =
15
30
90
60
|
8.
9
× 15 =
45
105
150
135
|
|
9.
2
× 15 =
150
30
135
15
|
10.
2
× 15 =
90
75
45
30
|
11.
3
× 15 =
45
60
105
120
|
12.
4
× 15 =
75
135
60
15
|
|
13.
1
× 15 =
75
90
15
105
|
14.
8
× 15 =
150
75
90
120
|
15.
5
× 15 =
75
60
45
15
|
16.
6
× 15 =
150
90
105
45
|
|
17.
9
× 15 =
135
90
75
60
|
18.
4
× 15 =
15
120
75
60
|
19.
2
× 15 =
75
60
135
30
|
20.
10
× 15 =
105
135
90
150
|