Welk getal uit de tafelsom tot en met 10 ontbreekt?
Tafels
|
1.
5 × 3 =
15
9
24
30
|
2.
8 × 10 =
50
80
40
30
|
3.
3 × 6 =
60
54
6
18
|
4.
4 × 8 =
48
32
24
16
|
|
5.
4 × 2 =
18
20
14
8
|
6.
1 × 3 =
27
18
3
12
|
7.
9 × 5 =
45
10
30
50
|
8.
9 × 10 =
90
60
10
30
|
|
9.
6 × 9 =
54
81
90
9
|
10.
3 × 7 =
63
7
21
28
|
11.
9 × 8 =
72
24
16
80
|
12.
8 × 3 =
15
27
24
9
|
|
13.
6 × 5 =
30
5
35
10
|
14.
9 × 8 =
48
64
56
72
|
15.
2 × 4 =
20
36
8
32
|
16.
1 × 9 =
9
63
90
45
|
|
17.
10 × 4 =
12
4
40
32
|
18.
9 × 6 =
54
24
42
12
|
19.
5 × 1 =
5
7
9
8
|
20.
10 × 5 =
5
50
25
15
|