Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Ongelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 9 7 × 7 6 = 75 1
 
8 10 20
2. 7 6 × 4 7 = 38 17
 
7 8 56
3. 9 9 × 7 6 = 75 9
 
10 9 10
4. 8 7 × 8 7 = 77 65
 
8 9 72
5. 5 9 × 5 8 = 34 67
 
10 9 90
Oefening 2
1. 7 7 × 5 6 = 45 1
 
10 7 10
2. 4 18 × 3 7 = 18 13
 
20 10 100
3. 8 9 × 3 3 = 32 1
 
10 5 25
4. 8 5 × 3 6 = 28 14
 
9 18 27
5. 3 7 × 2 7 = 10 5
 
10 9 18
Oefening 3
1. 7 9 × 3 3 = 27 3
 
10 7 35
2. 8 6 × 8 7 = 76 1
 
8 10 8
3. 8 12 × 7 9 = 67 47
 
20 10 50
4. 9 8 × 1 5 = 14 5
 
9 10 6
5. 8 4 × 7 6 = 65 1
 
7 10 7
Oefening 4
1. 7 6 × 4 7 = 37 1
 
10 8 20
2. 9 4 × 5 12 = 52 16
 
10 20 25
3. 9 3 × 3 4 = 34 2
 
9 6 9
4. 4 6 × 4 5 = 21 7
 
9 8 12
5. 7 8 × 7 7 = 60 67
 
9 10 90