Rekensommen met eraf tot 10

Erafsommen
1.
7
–
3
=
2.
8
–
1
=
3.
2
–
0
=
4.
2
–
1
=
5.
3
–
0
=
6.
10
–
10
=
7.
2
–
0
=
8.
7
–
2
=
9.
9
–
9
=
10.
3
–
2
=
11.
7
–
2
=
12.
8
–
4
=
13.
8
–
2
=
14.
6
–
1
=
15.
8
–
3
=
16.
10
–
5
=
17.
2
–
2
=
18.
7
–
1
=
19.
8
–
3
=
20.
8
–
6
=
21.
8
–
1
=
22.
9
–
0
=
23.
4
–
3
=
24.
6
–
3
=
25.
7
–
6
=
26.
4
–
1
=
27.
3
–
2
=
28.
9
–
5
=
29.
3
–
1
=
30.
2
–
0
=
31.
4
–
1
=
32.
7
–
5
=
33.
9
–
8
=
34.
2
–
1
=
35.
7
–
6
=
36.
8
–
1
=
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Rekensommen met eraf tot 10
| ANTWOORDEN

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