Los de erafsommen tot 100 op

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

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