Maak de erbijsom tot 100

Erbijsommen
1.
70
+
0
=
2.
85
+
0
=
3.
65
+
30
=
4.
45
+
35
=
5.
100
+
0
=
6.
60
+
40
=
7.
60
+
40
=
8.
55
+
40
=
9.
45
+
35
=
10.
85
+
0
=
11.
60
+
10
=
12.
35
+
15
=
13.
55
+
5
=
14.
45
+
0
=
15.
35
+
30
=
16.
60
+
5
=
17.
55
+
5
=
18.
70
+
25
=
19.
75
+
20
=
20.
5
+
5
=
21.
50
+
30
=
22.
65
+
0
=
23.
35
+
30
=
24.
95
+
5
=
25.
30
+
15
=
26.
100
+
0
=
27.
100
+
0
=
28.
80
+
10
=
29.
50
+
25
=
30.
95
+
0
=
31.
45
+
30
=
32.
15
+
15
=
33.
85
+
10
=
34.
60
+
35
=
35.
80
+
15
=
36.
25
+
20
=
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Maak de erbijsom tot 100
| ANTWOORDEN

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