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