Rekensommen met erbij tot 100

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

Rekensommen met erbij tot 100
| ANTWOORDEN

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