Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 7 4 × 6 3 = 51 12
 
5 5 25
2. 5 5 × 3 7 = 20 80
 
9 9 81
3. 9 6 × 6 4 = 62 8
 
9 9 27
4. 9 2 × 3 3 = 33 21
 
5 5 25
5. 8 8 × 3 9 = 34 8
 
10 10 25
Oefening 2
1. 4 5 × 1 2 = 6 4
 
6 6 9
2. 4 3 × 1 6 = 7 2
 
9 9 9
3. 3 9 × 1 9 = 7 41
 
10 10 100
4. 8 3 × 7 9 = 65 57
 
10 10 100
5. 5 3 × 4 3 = 25 19
 
5 5 25
Oefening 3
1. 7 5 × 4 8 = 36 76
 
9 9 81
2. 8 5 × 5 8 = 49 3
 
10 10 10
3. 9 1 × 4 4 = 44 4
 
5 5 25
4. 8 3 × 1 8 = 15 20
 
9 9 27
5. 8 1 × 6 4 = 52 22
 
9 9 81
Oefening 4
1. 6 3 × 3 7 = 24 45
 
8 8 64
2. 4 3 × 1 3 = 5 7
 
9 9 9
3. 6 3 × 3 1 = 20 10
 
7 7 49
4. 8 3 × 6 4 = 58 12
 
5 5 25
5. 6 3 × 3 1 = 21 3
 
5 5 25