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