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