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