Deeltafels in de mix oefenen

Deeltafels
1.
9
:
1
=
=
2.
48
:
6
=
=
3.
56
:
7
=
=
4.
2
:
2
=
=
5.
30
:
10
=
=
6.
32
:
4
=
=
7.
9
:
3
=
=
8.
4
:
4
=
=
9.
12
:
4
=
=
10.
4
:
1
=
=
11.
32
:
4
=
=
12.
54
:
6
=
=
13.
10
:
10
=
=
14.
7
:
7
=
=
15.
12
:
2
=
=
16.
24
:
4
=
=
17.
3
:
3
=
=
18.
18
:
6
=
=
19.
15
:
3
=
=
20.
81
:
9
=
=
21.
8
:
1
=
=

Deeltafels in de mix oefenen
| ANTWOORDEN

Deeltafels
1.
9
:
1
=
=
9
2.
48
:
6
=
=
8
3.
56
:
7
=
=
8
4.
2
:
2
=
=
1
5.
30
:
10
=
=
3
6.
32
:
4
=
=
8
7.
9
:
3
=
=
3
8.
4
:
4
=
=
1
9.
12
:
4
=
=
3
10.
4
:
1
=
=
4
11.
32
:
4
=
=
8
12.
54
:
6
=
=
9
13.
10
:
10
=
=
1
14.
7
:
7
=
=
1
15.
12
:
2
=
=
6
16.
24
:
4
=
=
6
17.
3
:
3
=
=
1
18.
18
:
6
=
=
3
19.
15
:
3
=
=
5
20.
81
:
9
=
=
9
21.
8
:
1
=
=
8