Erafsommen tot 100

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

Erafsommen
1.
10
-
10
=
0
10
2.
80
-
20
=
60
55
3.
15
-
15
=
0
20
4.
25
-
25
=
0
5
5.
90
-
65
=
25
20
6.
60
-
20
=
40
35
7.
55
-
45
=
20
10
8.
70
-
50
=
25
20
9.
40
-
5
=
45
35
10.
45
-
25
=
25
20
11.
50
-
40
=
10
0
12.
75
-
70
=
5
20
13.
90
-
70
=
20
15
14.
40
-
35
=
5
10
15.
45
-
25
=
30
20
16.
35
-
10
=
35
25
17.
80
-
5
=
85
75
18.
90
-
10
=
80
90
19.
75
-
15
=
60
55
20.
45
-
35
=
0
10
21.
50
-
5
=
45
40
22.
95
-
80
=
25
15
23.
50
-
40
=
5
10
24.
5
-
5
=
10
0
25.
35
-
25
=
10
20
26.
95
-
60
=
35
25
27.
50
-
35
=
15
5
28.
30
-
0
=
30
20
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen