Erafsommen oplossen tot 10

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

Erafsommen oplossen tot 10
| ANTWOORDEN

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