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