Snelle erafsommen tot 100

Erafsommen
1.
55
-
40
=
25
10
15
5
2.
85
-
50
=
35
40
25
30
3.
95
-
90
=
10
20
5
25
4.
95
-
30
=
55
60
75
65
5.
75
-
35
=
50
40
45
35
6.
10
-
10
=
5
15
0
20
7.
40
-
40
=
15
0
10
5
8.
80
-
20
=
55
65
70
60
9.
95
-
20
=
70
80
65
75
10.
60
-
50
=
20
15
5
10
11.
15
-
15
=
20
10
0
15
12.
85
-
80
=
15
20
5
25
13.
85
-
30
=
55
50
60
45
14.
90
-
25
=
55
65
70
60
15.
90
-
5
=
95
90
85
80
16.
100
-
85
=
10
20
5
15
17.
10
-
10
=
5
15
0
10
18.
100
-
100
=
10
15
5
0
19.
25
-
10
=
15
10
5
25
20.
25
-
5
=
20
15
10
25
21.
95
-
60
=
35
40
30
25
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Snelle erafsommen tot 100
| ANTWOORDEN

Erafsommen
1.
55
-
40
=
25
10
15
5
2.
85
-
50
=
35
40
25
30
3.
95
-
90
=
10
20
5
25
4.
95
-
30
=
55
60
75
65
5.
75
-
35
=
50
40
45
35
6.
10
-
10
=
5
15
0
20
7.
40
-
40
=
15
0
10
5
8.
80
-
20
=
55
65
70
60
9.
95
-
20
=
70
80
65
75
10.
60
-
50
=
20
15
5
10
11.
15
-
15
=
20
10
0
15
12.
85
-
80
=
15
20
5
25
13.
85
-
30
=
55
50
60
45
14.
90
-
25
=
55
65
70
60
15.
90
-
5
=
95
90
85
80
16.
100
-
85
=
10
20
5
15
17.
10
-
10
=
5
15
0
10
18.
100
-
100
=
10
15
5
0
19.
25
-
10
=
15
10
5
25
20.
25
-
5
=
20
15
10
25
21.
95
-
60
=
35
40
30
25
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen