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