Maak de erbijsom tot 100

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

Erbijsommen
1.
55
+
5
=
60
2.
75
+
20
=
95
3.
60
+
25
=
85
4.
30
+
25
=
55
5.
45
+
15
=
60
6.
45
+
0
=
45
7.
90
+
5
=
95
8.
95
+
5
=
100
9.
45
+
40
=
85
10.
25
+
15
=
40
11.
55
+
30
=
85
12.
55
+
30
=
85
13.
75
+
10
=
85
14.
100
+
0
=
100
15.
55
+
20
=
75
16.
65
+
30
=
95
17.
40
+
35
=
75
18.
100
+
0
=
100
19.
100
+
0
=
100
20.
35
+
20
=
55
21.
85
+
15
=
100
22.
30
+
5
=
35
23.
75
+
15
=
90
24.
100
+
0
=
100
25.
45
+
30
=
75
26.
95
+
5
=
100
27.
55
+
5
=
60
28.
45
+
5
=
50
29.
55
+
0
=
55
30.
85
+
5
=
90
31.
85
+
5
=
90
32.
75
+
0
=
75
33.
80
+
20
=
100
34.
60
+
30
=
90
35.
80
+
20
=
100
36.
35
+
30
=
65
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen