Rekensommen met erbij tot 100

Erbijsommen
1.
45
+
10
=
2.
50
+
40
=
3.
15
+
5
=
4.
20
+
15
=
5.
70
+
30
=
6.
40
+
35
=
7.
90
+
5
=
8.
85
+
5
=
9.
100
+
0
=
10.
95
+
0
=
11.
60
+
15
=
12.
45
+
40
=
13.
55
+
5
=
14.
55
+
25
=
15.
85
+
5
=
16.
55
+
30
=
17.
65
+
0
=
18.
20
+
15
=
19.
30
+
25
=
20.
85
+
0
=
21.
50
+
35
=
22.
80
+
5
=
23.
45
+
25
=
24.
90
+
5
=
25.
40
+
25
=
26.
75
+
20
=
27.
40
+
20
=
28.
85
+
5
=
29.
85
+
15
=
30.
60
+
5
=
31.
75
+
5
=
32.
90
+
5
=
33.
20
+
5
=
34.
40
+
15
=
35.
35
+
25
=
36.
90
+
10
=
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Rekensommen met erbij tot 100
| ANTWOORDEN

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