Sommen oplossen tot 100

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

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