Sommen oplossen tot 100

Erbijsommen
1.
10
+
75
=
2.
10
+
75
=
3.
0
+
100
=
4.
10
+
45
=
5.
5
+
95
=
6.
15
+
70
=
7.
15
+
85
=
8.
10
+
70
=
9.
30
+
50
=
10.
25
+
60
=
11.
5
+
80
=
12.
30
+
55
=
13.
15
+
65
=
14.
5
+
25
=
15.
0
+
85
=
16.
50
+
50
=
17.
0
+
95
=
18.
15
+
50
=
19.
45
+
50
=
20.
0
+
100
=
21.
20
+
65
=
22.
20
+
75
=
23.
10
+
35
=
24.
20
+
55
=
25.
20
+
60
=
26.
10
+
55
=
27.
0
+
85
=
28.
35
+
55
=
29.
35
+
60
=
30.
0
+
90
=
31.
25
+
35
=
32.
10
+
55
=
33.
30
+
45
=
34.
15
+
85
=
35.
0
+
85
=
36.
5
+
90
=
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Sommen oplossen tot 100
| ANTWOORDEN

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