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