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