Welk getal uit de tafelsom tot en met 10 ontbreekt?
Tafels
|
1.
1 × 7 =
70
56
14
7
|
2.
9 × 3 =
30
6
27
12
|
3.
2 × 6 =
42
12
6
36
|
4.
1 × 2 =
2
12
14
20
|
|
5.
9 × 6 =
60
54
18
30
|
6.
3 × 6 =
30
18
48
12
|
7.
3 × 1 =
4
3
6
7
|
8.
3 × 9 =
54
27
72
45
|
|
9.
1 × 9 =
81
45
9
90
|
10.
3 × 5 =
20
25
15
50
|
11.
1 × 8 =
8
64
16
48
|
12.
9 × 10 =
90
40
20
10
|
|
13.
2 × 8 =
16
80
56
72
|
14.
9 × 6 =
54
30
12
18
|
15.
1 × 9 =
45
9
54
27
|
16.
6 × 7 =
7
70
42
28
|
|
17.
1 × 5 =
45
10
5
35
|
18.
10 × 3 =
12
30
21
24
|
19.
8 × 2 =
4
16
10
20
|
20.
6 × 3 =
9
3
18
12
|