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