Wat is het juiste antwoord op de tafelsom tot en met 10?
Tafels
|
1.
9
× 9 =
81
63
72
45
|
2.
8
× 6 =
24
18
30
48
|
3.
2
× 4 =
32
20
4
8
|
4.
6
× 8 =
8
24
80
48
|
|
5.
8
× 7 =
21
70
56
35
|
6.
10
× 2 =
20
18
14
2
|
7.
2
× 10 =
50
30
20
40
|
8.
9
× 3 =
27
24
15
3
|
|
9.
6
× 1 =
8
5
9
6
|
10.
9
× 1 =
10
5
1
9
|
11.
2
× 8 =
40
8
16
72
|
12.
9
× 4 =
24
12
32
36
|
|
13.
3
× 3 =
9
6
12
15
|
14.
9
× 6 =
12
54
30
60
|
15.
7
× 4 =
40
36
28
16
|
16.
1
× 2 =
6
12
16
2
|
|
17.
1
× 9 =
36
54
9
81
|
18.
9
× 2 =
2
18
6
12
|
19.
7
× 10 =
40
50
90
70
|
20.
9
× 7 =
63
56
21
14
|