Wat is het juiste antwoord uit de tafel van 10?
Tafels
|
1.
2
× 10 =
20
40
80
50
|
2.
2
× 10 =
100
60
80
20
|
3.
2
× 10 =
100
20
30
10
|
4.
10
× 10 =
80
30
60
100
|
|
5.
9
× 10 =
90
20
80
50
|
6.
7
× 10 =
50
20
40
70
|
7.
5
× 10 =
90
50
60
100
|
8.
2
× 10 =
100
80
50
20
|
|
9.
4
× 10 =
60
90
50
40
|
10.
6
× 10 =
90
60
30
80
|
11.
3
× 10 =
100
50
30
80
|
12.
4
× 10 =
40
100
90
60
|
|
13.
10
× 10 =
100
10
70
40
|
14.
7
× 10 =
90
70
50
10
|
15.
3
× 10 =
100
30
40
10
|
16.
6
× 10 =
10
100
60
90
|
|
17.
6
× 10 =
20
10
90
60
|
18.
1
× 10 =
20
70
10
50
|
19.
9
× 10 =
100
30
40
90
|
20.
10
× 10 =
70
100
90
10
|