Erafsommen oplossen tot 20

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

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