Sommen oplossen tot 100

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

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