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