Erafsommen tot 100 maken

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

Erafsommen
1.
85
–
45
=
40
2.
60
–
15
=
45
3.
65
–
0
=
65
4.
50
–
45
=
5
5.
25
–
0
=
25
6.
40
–
20
=
20
7.
70
–
55
=
15
8.
85
–
40
=
45
9.
40
–
5
=
35
10.
30
–
30
=
0
11.
60
–
10
=
50
12.
15
–
5
=
10
13.
90
–
50
=
40
14.
15
–
10
=
5
15.
100
–
90
=
10
16.
80
–
10
=
70
17.
10
–
0
=
10
18.
80
–
65
=
15
19.
60
–
25
=
35
20.
35
–
30
=
5
21.
60
–
15
=
45
22.
60
–
45
=
15
23.
35
–
0
=
35
24.
30
–
30
=
0
25.
55
–
45
=
10
26.
20
–
5
=
15
27.
35
–
15
=
20
28.
20
–
15
=
5
29.
80
–
50
=
30
30.
15
–
15
=
0
31.
10
–
0
=
10
32.
25
–
10
=
15
33.
70
–
35
=
35
34.
20
–
5
=
15
35.
85
–
30
=
55
36.
10
–
0
=
10
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Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen