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