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