Reken de erafsom tot 100 uit
Erafsommen
1.
100
–
85
=
2.
45
–
40
=
3.
100
–
90
=
4.
50
–
30
=
5.
10
–
5
=
6.
25
–
25
=
7.
15
–
10
=
8.
100
–
90
=
9.
10
–
10
=
10.
55
–
20
=
11.
90
–
85
=
12.
50
–
30
=
13.
85
–
55
=
14.
5
–
0
=
15.
10
–
10
=
16.
95
–
60
=
17.
50
–
20
=
18.
35
–
5
=
19.
80
–
75
=
20.
25
–
10
=
21.
35
–
10
=
22.
60
–
35
=
23.
35
–
0
=
24.
40
–
0
=
25.
95
–
45
=
26.
55
–
0
=
27.
90
–
65
=
28.
70
–
5
=
29.
40
–
20
=
30.
10
–
0
=
31.
60
–
60
=
32.
55
–
20
=
33.
30
–
30
=
34.
25
–
25
=
35.
45
–
15
=
36.
90
–
20
=
Reken de erafsom tot 100 uit
| ANTWOORDEN
Erafsommen
1.
100
–
85
=
15
2.
45
–
40
=
5
3.
100
–
90
=
10
4.
50
–
30
=
20
5.
10
–
5
=
5
6.
25
–
25
=
0
7.
15
–
10
=
5
8.
100
–
90
=
10
9.
10
–
10
=
0
10.
55
–
20
=
35
11.
90
–
85
=
5
12.
50
–
30
=
20
13.
85
–
55
=
30
14.
5
–
0
=
5
15.
10
–
10
=
0
16.
95
–
60
=
35
17.
50
–
20
=
30
18.
35
–
5
=
30
19.
80
–
75
=
5
20.
25
–
10
=
15
21.
35
–
10
=
25
22.
60
–
35
=
25
23.
35
–
0
=
35
24.
40
–
0
=
40
25.
95
–
45
=
50
26.
55
–
0
=
55
27.
90
–
65
=
25
28.
70
–
5
=
65
29.
40
–
20
=
20
30.
10
–
0
=
10
31.
60
–
60
=
0
32.
55
–
20
=
35
33.
30
–
30
=
0
34.
25
–
25
=
0
35.
45
–
15
=
30
36.
90
–
20
=
70