Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 7 3 × 7 1 = 52 35
 
8 8 64
2. 3 5 × 3 2 = 12 7
 
6 6 9
3. 3 5 × 2 4 = 9 1
 
8 8 16
4. 4 6 × 3 4 = 16 5
 
8 8 8
5. 7 1 × 5 5 = 40 40
 
7 7 49
Oefening 2
1. 3 8 × 1 7 = 6 74
 
9 9 81
2. 9 2 × 5 5 = 53 3
 
7 7 49
3. 8 8 × 3 9 = 34 8
 
10 10 25
4. 3 6 × 1 9 = 6 21
 
10 10 25
5. 6 9 × 4 9 = 33 81
 
10 10 100
Oefening 3
1. 8 4 × 5 4 = 51 1
 
5 5 25
2. 6 2 × 3 3 = 20 20
 
9 9 27
3. 9 3 × 4 3 = 41 37
 
7 7 49
4. 9 3 × 5 7 = 53 25
 
9 9 27
5. 9 6 × 9 3 = 90 2
 
9 9 9
Oefening 4
1. 9 8 × 7 2 = 71 34
 
9 9 81
2. 3 3 × 2 2 = 9 3
 
4 4 8
3. 6 2 × 4 8 = 29 19
 
10 10 25
4. 8 2 × 4 7 = 40 7
 
8 8 32
5. 8 7 × 8 6 = 77 21
 
8 8 32