Reken de erafsom tot 50 uit
Erafsommen
1.
50
–
5
=
2.
15
–
5
=
3.
35
–
0
=
4.
5
–
5
=
5.
5
–
0
=
6.
35
–
20
=
7.
45
–
0
=
8.
30
–
0
=
9.
45
–
25
=
10.
30
–
5
=
11.
15
–
10
=
12.
45
–
20
=
13.
5
–
0
=
14.
35
–
5
=
15.
45
–
10
=
16.
50
–
50
=
17.
15
–
5
=
18.
40
–
0
=
19.
50
–
10
=
20.
50
–
20
=
21.
35
–
35
=
22.
10
–
5
=
23.
50
–
30
=
24.
15
–
0
=
25.
40
–
0
=
26.
30
–
0
=
27.
10
–
10
=
28.
25
–
5
=
29.
5
–
5
=
30.
5
–
5
=
31.
20
–
0
=
32.
15
–
0
=
33.
30
–
30
=
34.
40
–
10
=
35.
25
–
10
=
36.
45
–
5
=
Reken de erafsom tot 50 uit
| ANTWOORDEN
Erafsommen
1.
50
–
5
=
45
2.
15
–
5
=
10
3.
35
–
0
=
35
4.
5
–
5
=
0
5.
5
–
0
=
5
6.
35
–
20
=
15
7.
45
–
0
=
45
8.
30
–
0
=
30
9.
45
–
25
=
20
10.
30
–
5
=
25
11.
15
–
10
=
5
12.
45
–
20
=
25
13.
5
–
0
=
5
14.
35
–
5
=
30
15.
45
–
10
=
35
16.
50
–
50
=
0
17.
15
–
5
=
10
18.
40
–
0
=
40
19.
50
–
10
=
40
20.
50
–
20
=
30
21.
35
–
35
=
0
22.
10
–
5
=
5
23.
50
–
30
=
20
24.
15
–
0
=
15
25.
40
–
0
=
40
26.
30
–
0
=
30
27.
10
–
10
=
0
28.
25
–
5
=
20
29.
5
–
5
=
0
30.
5
–
5
=
0
31.
20
–
0
=
20
32.
15
–
0
=
15
33.
30
–
30
=
0
34.
40
–
10
=
30
35.
25
–
10
=
15
36.
45
–
5
=
40