Reken de erafsom tot 10 uit

Erafsommen
1.
10
–
10
=
2.
4
–
0
=
3.
4
–
0
=
4.
7
–
1
=
5.
1
–
0
=
6.
9
–
8
=
7.
10
–
7
=
8.
8
–
0
=
9.
2
–
1
=
10.
5
–
5
=
11.
2
–
2
=
12.
5
–
0
=
13.
1
–
0
=
14.
4
–
2
=
15.
3
–
2
=
16.
5
–
1
=
17.
5
–
5
=
18.
2
–
1
=
19.
4
–
1
=
20.
9
–
0
=
21.
9
–
4
=
22.
6
–
4
=
23.
3
–
0
=
24.
6
–
3
=
25.
3
–
3
=
26.
10
–
2
=
27.
7
–
5
=
28.
5
–
2
=
29.
9
–
0
=
30.
4
–
0
=
31.
4
–
2
=
32.
4
–
3
=
33.
10
–
1
=
34.
9
–
2
=
35.
9
–
9
=
36.
5
–
2
=
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen

Reken de erafsom tot 10 uit
| ANTWOORDEN

Erafsommen
1.
10
–
10
=
0
2.
4
–
0
=
4
3.
4
–
0
=
4
4.
7
–
1
=
6
5.
1
–
0
=
1
6.
9
–
8
=
1
7.
10
–
7
=
3
8.
8
–
0
=
8
9.
2
–
1
=
1
10.
5
–
5
=
0
11.
2
–
2
=
0
12.
5
–
0
=
5
13.
1
–
0
=
1
14.
4
–
2
=
2
15.
3
–
2
=
1
16.
5
–
1
=
4
17.
5
–
5
=
0
18.
2
–
1
=
1
19.
4
–
1
=
3
20.
9
–
0
=
9
21.
9
–
4
=
5
22.
6
–
4
=
2
23.
3
–
0
=
3
24.
6
–
3
=
3
25.
3
–
3
=
0
26.
10
–
2
=
8
27.
7
–
5
=
2
28.
5
–
2
=
3
29.
9
–
0
=
9
30.
4
–
0
=
4
31.
4
–
2
=
2
32.
4
–
3
=
1
33.
10
–
1
=
9
34.
9
–
2
=
7
35.
9
–
9
=
0
36.
5
–
2
=
3
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen