Wat is het juiste antwoord uit de tafel van 3?
Tafels
|
1.
9
× 3 =
21
15
27
12
|
2.
9
× 3 =
27
9
18
12
|
3.
4
× 3 =
12
21
3
18
|
4.
8
× 3 =
3
21
24
12
|
|
5.
3
× 3 =
30
9
18
6
|
6.
6
× 3 =
9
21
18
12
|
7.
10
× 3 =
24
12
3
30
|
8.
3
× 3 =
18
9
24
21
|
|
9.
10
× 3 =
30
27
6
18
|
10.
9
× 3 =
15
6
9
27
|
11.
7
× 3 =
21
24
6
3
|
12.
3
× 3 =
21
3
9
24
|
|
13.
8
× 3 =
24
9
30
27
|
14.
5
× 3 =
3
21
18
15
|
15.
9
× 3 =
6
27
15
30
|
16.
9
× 3 =
3
9
30
27
|
|
17.
10
× 3 =
24
30
6
18
|
18.
6
× 3 =
27
21
15
18
|
19.
2
× 3 =
6
12
30
18
|
20.
7
× 3 =
18
15
21
9
|