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