Welk getal uit de tafelsom tot en met 10 ontbreekt?
Tafels
|
1.
3 × 8 =
24
56
72
48
|
2.
8 × 2 =
16
12
10
6
|
3.
4 × 5 =
35
20
45
15
|
4.
1 × 3 =
15
21
3
18
|
|
5.
3 × 3 =
9
3
24
12
|
6.
8 × 6 =
18
24
30
48
|
7.
10 × 3 =
12
21
30
27
|
8.
3 × 5 =
45
10
15
50
|
|
9.
1 × 3 =
6
15
18
3
|
10.
1 × 3 =
27
15
12
3
|
11.
5 × 5 =
35
30
15
25
|
12.
10 × 1 =
10
3
5
6
|
|
13.
7 × 8 =
32
24
80
56
|
14.
3 × 1 =
2
3
4
8
|
15.
6 × 7 =
35
42
21
56
|
16.
4 × 7 =
21
14
49
28
|
|
17.
6 × 7 =
42
7
56
49
|
18.
1 × 1 =
1
2
6
7
|
19.
7 × 4 =
40
28
16
36
|
20.
3 × 1 =
10
6
3
7
|