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