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