Maak de erafsom tot 12

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

Maak de erafsom tot 12
| ANTWOORDEN

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