Maak de erbijsom tot 100

Erbijsommen
1.
85
+
5
=
2.
50
+
40
=
3.
40
+
20
=
4.
75
+
15
=
5.
75
+
5
=
6.
45
+
30
=
7.
100
+
0
=
8.
70
+
5
=
9.
50
+
30
=
10.
15
+
15
=
11.
75
+
25
=
12.
95
+
0
=
13.
95
+
5
=
14.
85
+
0
=
15.
50
+
20
=
16.
65
+
15
=
17.
55
+
5
=
18.
95
+
5
=
19.
95
+
0
=
20.
60
+
35
=
21.
65
+
20
=
22.
55
+
40
=
23.
55
+
40
=
24.
35
+
10
=
25.
45
+
5
=
26.
25
+
10
=
27.
75
+
25
=
28.
55
+
35
=
29.
45
+
0
=
30.
50
+
30
=
31.
40
+
15
=
32.
65
+
35
=
33.
75
+
20
=
34.
65
+
5
=
35.
90
+
5
=
36.
70
+
15
=
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Maak de erbijsom tot 100
| ANTWOORDEN

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