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