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