Rekensommen met erbij tot 100

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

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