Rekensommen met erbij tot 100

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

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