Sommen oplossen tot 100

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

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