Maak de erbijsom tot 100

Erbijsommen
1.
75
+
20
=
2.
40
+
25
=
3.
60
+
15
=
4.
40
+
35
=
5.
75
+
10
=
6.
65
+
5
=
7.
60
+
20
=
8.
30
+
5
=
9.
75
+
25
=
10.
50
+
30
=
11.
45
+
25
=
12.
95
+
0
=
13.
40
+
10
=
14.
40
+
5
=
15.
70
+
30
=
16.
50
+
20
=
17.
55
+
10
=
18.
30
+
5
=
19.
90
+
5
=
20.
15
+
10
=
21.
50
+
25
=
22.
100
+
0
=
23.
55
+
30
=
24.
60
+
35
=
25.
65
+
15
=
26.
60
+
40
=
27.
40
+
0
=
28.
65
+
20
=
29.
60
+
30
=
30.
95
+
0
=
31.
60
+
30
=
32.
50
+
15
=
33.
65
+
25
=
34.
50
+
15
=
35.
70
+
15
=
36.
100
+
0
=
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Maak de erbijsom tot 100
| ANTWOORDEN

Erbijsommen
1.
75
+
20
=
95
2.
40
+
25
=
65
3.
60
+
15
=
75
4.
40
+
35
=
75
5.
75
+
10
=
85
6.
65
+
5
=
70
7.
60
+
20
=
80
8.
30
+
5
=
35
9.
75
+
25
=
100
10.
50
+
30
=
80
11.
45
+
25
=
70
12.
95
+
0
=
95
13.
40
+
10
=
50
14.
40
+
5
=
45
15.
70
+
30
=
100
16.
50
+
20
=
70
17.
55
+
10
=
65
18.
30
+
5
=
35
19.
90
+
5
=
95
20.
15
+
10
=
25
21.
50
+
25
=
75
22.
100
+
0
=
100
23.
55
+
30
=
85
24.
60
+
35
=
95
25.
65
+
15
=
80
26.
60
+
40
=
100
27.
40
+
0
=
40
28.
65
+
20
=
85
29.
60
+
30
=
90
30.
95
+
0
=
95
31.
60
+
30
=
90
32.
50
+
15
=
65
33.
65
+
25
=
90
34.
50
+
15
=
65
35.
70
+
15
=
85
36.
100
+
0
=
100
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen