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