Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 8 3 × 1 3 = 15 5
 
4 4 16
2. 5 6 × 1 7 = 9 13
 
10 10 25
3. 8 7 × 3 6 = 32 5
 
9 9 27
4. 4 6 × 2 3 = 11 9
 
8 8 32
5. 9 8 × 5 6 = 54 22
 
10 10 25
Oefening 2
1. 2 1 × 1 7 = 3 57
 
10 10 100
2. 5 3 × 4 7 = 24 91
 
10 10 100
3. 9 5 × 2 8 = 26 3
 
10 10 5
4. 3 3 × 2 4 = 8 7
 
8 8 16
5. 9 7 × 8 6 = 86 13
 
8 8 32
Oefening 3
1. 8 5 × 3 4 = 31 6
 
7 7 49
2. 3 6 × 2 7 = 9 18
 
10 10 25
3. 9 7 × 9 4 = 93 13
 
8 8 16
4. 9 5 × 2 3 = 23 29
 
7 7 49
5. 5 8 × 2 5 = 14 1
 
10 10 2
Oefening 4
1. 9 9 × 6 5 = 64 7
 
10 10 20
2. 9 2 × 2 9 = 26 17
 
10 10 25
3. 7 3 × 7 1 = 56 3
 
4 4 16
4. 8 3 × 5 3 = 50 5
 
4 4 16
5. 8 8 × 2 6 = 23 19
 
9 9 27