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