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