Reken de erafsommen tot 100 uit

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

Reken de erafsommen tot 100 uit
| ANTWOORDEN

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