Vul het ontbrekende getal in

Breuken
Oefening 1
1.
 
= 3
5 15
2.
 
= 2
2 4
3.
2 = 6
4
 
4.
4 =
 
5 15
Oefening 2
1.
2 = 4
 
10
2.
 
= 2
2 4
3.
3 =
 
4 8
4.
 
= 3
2 6
Oefening 3
1.
1 = 3
4
 
2.
3 = 9
5
 
3.
 
= 4
5 10
4.
1 = 3
2
 
Oefening 4
1.
3 = 9
 
12
2.
1 = 3
 
6
3.
3 =
 
4 12
4.
4 =
 
5 15

Vul het ontbrekende getal in
| ANTWOORDEN

Breuken
Oefening 1
1.
1 = 3
5 15
2.
1 = 2
2 4
3.
2 = 6
4 12
4.
4 = 12
5 15
Oefening 2
1.
2 = 4
5 10
2.
1 = 2
2 4
3.
3 = 6
4 8
4.
1 = 3
2 6
Oefening 3
1.
1 = 3
4 12
2.
3 = 9
5 15
3.
2 = 4
5 10
4.
1 = 3
2 6
Oefening 4
1.
3 = 9
4 12
2.
1 = 3
2 6
3.
3 = 9
4 12
4.
4 = 12
5 15