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