Maak de som uit de tafel van 20 kloppend
Tafels
1.
×
=
20
5
________
2.
×
=
20
8
________
3.
×
=
20
3
________
4.
×
=
20
6
________
5.
×
=
20
3
________
6.
×
=
20
3
________
7.
×
=
20
10
________
8.
×
=
20
8
________
9.
×
=
20
9
________
10.
×
=
20
6
________
11.
×
=
20
10
________
12.
×
=
20
1
________
13.
×
=
20
5
________
14.
×
=
20
1
________
15.
×
=
20
10
________
16.
×
=
20
5
________
17.
×
=
20
9
________
18.
×
=
20
8
________
19.
×
=
20
3
________
20.
×
=
20
8
________
21.
×
=
20
9
________
22.
×
=
20
4
________
23.
×
=
20
9
________
24.
×
=
20
10
________
Maak de som uit de tafel van 20 kloppend
| ANTWOORDEN
Tafels
1.
×
=
20
5
100
2.
×
=
20
8
160
3.
×
=
20
3
60
4.
×
=
20
6
120
5.
×
=
20
3
60
6.
×
=
20
3
60
7.
×
=
20
10
200
8.
×
=
20
8
160
9.
×
=
20
9
180
10.
×
=
20
6
120
11.
×
=
20
10
200
12.
×
=
20
1
20
13.
×
=
20
5
100
14.
×
=
20
1
20
15.
×
=
20
10
200
16.
×
=
20
5
100
17.
×
=
20
9
180
18.
×
=
20
8
160
19.
×
=
20
3
60
20.
×
=
20
8
160
21.
×
=
20
9
180
22.
×
=
20
4
80
23.
×
=
20
9
180
24.
×
=
20
10
200