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