Wat is het juiste antwoord uit de tafel van 7?
Tafels
|
1.
2
× 7 =
21
42
14
56
|
2.
2
× 7 =
70
14
42
63
|
3.
1
× 7 =
70
7
56
49
|
4.
9
× 7 =
35
63
14
7
|
|
5.
1
× 7 =
49
35
7
21
|
6.
10
× 7 =
56
70
35
21
|
7.
9
× 7 =
42
63
21
28
|
8.
2
× 7 =
14
63
70
49
|
|
9.
8
× 7 =
28
14
56
49
|
10.
3
× 7 =
14
7
21
42
|
11.
3
× 7 =
42
70
49
21
|
12.
7
× 7 =
42
49
28
21
|
|
13.
10
× 7 =
14
21
49
70
|
14.
5
× 7 =
7
21
35
63
|
15.
8
× 7 =
42
7
56
35
|
16.
1
× 7 =
49
7
21
35
|
|
17.
4
× 7 =
42
28
14
21
|
18.
4
× 7 =
63
49
28
42
|
19.
2
× 7 =
49
7
14
35
|
20.
2
× 7 =
14
28
42
70
|