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