Rekensommen met erbij tot 100

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

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