Welk getal uit de tafelsom tot en met 10 ontbreekt?
Tafels
|
1.
10 × 1 =
3
4
5
10
|
2.
3 × 5 =
45
35
15
20
|
3.
6 × 2 =
20
12
6
14
|
4.
1 × 4 =
4
8
12
24
|
|
5.
10 × 5 =
30
50
5
10
|
6.
10 × 1 =
10
8
4
2
|
7.
2 × 3 =
6
3
30
15
|
8.
7 × 8 =
72
56
32
40
|
|
9.
5 × 8 =
40
48
72
56
|
10.
1 × 1 =
9
5
1
3
|
11.
7 × 3 =
21
12
24
3
|
12.
8 × 10 =
20
80
10
50
|
|
13.
7 × 10 =
50
30
70
90
|
14.
6 × 7 =
35
28
63
42
|
15.
1 × 10 =
60
20
10
40
|
16.
2 × 6 =
12
42
6
24
|
|
17.
4 × 8 =
8
48
32
72
|
18.
1 × 8 =
24
16
8
48
|
19.
8 × 2 =
10
20
16
2
|
20.
10 × 8 =
16
24
40
80
|