Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

Breuken
Oefening 1
1. 3 2 × 1 2 =
 
3 3
2. 2 4 × 1 3 =
 
5 5
3. 3 4 × 1 1 =
 
5 5
4. 4 2 × 2 2 =
 
3 3
5. 4 3 × 2 3 =
 
4 4
Oefening 2
1. 4 2 × 3 4 =
 
5 5
2. 1 2 × 1 2 =
 
3 3
3. 3 4 × 2 4 =
 
5 5
4. 4 3 × 1 1 =
 
4 4
5. 2 1 × 1 1 =
 
3 3
Oefening 3
1. 2 2 × 2 2 =
 
5 5
2. 2 2 × 1 4 =
 
5 5
3. 4 4 × 2 4 =
 
5 5
4. 2 2 × 1 2 =
 
3 3
5. 4 4 × 1 1 =
 
5 5
Oefening 4
1. 3 1 × 1 1 =
 
3 3
2. 2 2 × 2 1 =
 
3 3
3. 3 4 × 1 4 =
 
5 5
4. 4 3 × 3 2 =
 
5 5
5. 4 3 × 1 1 =
 
4 4

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 3 2 × 1 2 = 6 1
 
3 3 9
2. 2 4 × 1 3 = 4 12
 
5 5 25
3. 3 4 × 1 1 = 4 14
 
5 5 25
4. 4 2 × 2 2 = 12 4
 
3 3 9
5. 4 3 × 2 3 = 13 1
 
4 4 16
Oefening 2
1. 4 2 × 3 4 = 16 18
 
5 5 25
2. 1 2 × 1 2 = 2 7
 
3 3 9
3. 3 4 × 2 4 = 10 16
 
5 5 25
4. 4 3 × 1 1 = 5 15
 
4 4 16
5. 2 1 × 1 1 = 3 1
 
3 3 9
Oefening 3
1. 2 2 × 2 2 = 5 19
 
5 5 25
2. 2 2 × 1 4 = 4 8
 
5 5 25
3. 4 4 × 2 4 = 13 11
 
5 5 25
4. 2 2 × 1 2 = 4 4
 
3 3 9
5. 4 4 × 1 1 = 5 19
 
5 5 25
Oefening 4
1. 3 1 × 1 1 = 4 4
 
3 3 9
2. 2 2 × 2 1 = 6 2
 
3 3 9
3. 3 4 × 1 4 = 6 21
 
5 5 25
4. 4 3 × 3 2 = 15 16
 
5 5 25
5. 4 3 × 1 1 = 5 15
 
4 4 16