Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

Breuken
Oefening 1
1. 6 12 × 5 3 =
 
18 9
2. 6 3 × 5 14 =
 
10 20
3. 5 6 × 2 8 =
 
18 9
4. 8 3 × 5 3 =
 
4 10
5. 5 8 × 3 14 =
 
10 20
Oefening 2
1. 6 8 × 5 6 =
 
14 7
2. 6 3 × 1 5 =
 
10 7
3. 8 8 × 2 4 =
 
10 5
4. 5 18 × 3 6 =
 
20 10
5. 6 3 × 2 6 =
 
4 10
Oefening 3
1. 3 4 × 2 7 =
 
10 8
2. 5 9 × 2 3 =
 
10 8
3. 8 3 × 6 9 =
 
5 10
4. 6 3 × 1 3 =
 
9 4
5. 6 9 × 3 4 =
 
10 9
Oefening 4
1. 2 5 × 2 3 =
 
10 8
2. 5 14 × 3 9 =
 
20 10
3. 7 18 × 2 5 =
 
20 10
4. 8 5 × 8 7 =
 
6 10
5. 4 6 × 1 3 =
 
9 4

Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 6 12 × 5 3 = 35 5
 
18 9 9
2. 6 3 × 5 14 = 35 91
 
10 20 100
3. 5 6 × 2 8 = 15 11
 
18 9 27
4. 8 3 × 5 3 = 46 3
 
4 10 8
5. 5 8 × 3 14 = 21 23
 
10 20 50
Oefening 2
1. 6 8 × 5 6 = 38 24
 
14 7 49
2. 6 3 × 1 5 = 10 4
 
10 7 5
3. 8 8 × 2 4 = 24 16
 
10 5 25
4. 5 18 × 3 6 = 21 6
 
20 10 25
5. 6 3 × 2 6 = 17 11
 
4 10 20
Oefening 3
1. 3 4 × 2 7 = 9 31
 
10 8 40
2. 5 9 × 2 3 = 14 1
 
10 8 80
3. 8 3 × 6 9 = 59 17
 
5 10 50
4. 6 3 × 1 3 = 11 1
 
9 4 12
5. 6 9 × 3 4 = 23 23
 
10 9 30
Oefening 4
1. 2 5 × 2 3 = 5 15
 
10 8 16
2. 5 14 × 3 9 = 22 23
 
20 10 100
3. 7 18 × 2 5 = 19 3
 
20 10 4
4. 8 5 × 8 7 = 76 17
 
6 10 20
5. 4 6 × 1 3 = 8 1
 
9 4 6