Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 9 1 × 6 3 = 62 7
 
4 4 16
2. 8 8 × 5 3 = 46 16
 
10 10 25
3. 7 5 × 6 2 = 47 21
 
8 8 32
4. 9 5 × 8 4 = 81 13
 
8 8 16
5. 6 5 × 1 5 = 10 16
 
9 9 81
Oefening 2
1. 6 8 × 5 4 = 36 18
 
10 10 25
2. 9 3 × 7 4 = 71 19
 
7 7 49
3. 8 9 × 8 8 = 78 8
 
10 10 25
4. 8 4 × 2 1 = 19 9
 
5 5 25
5. 6 8 × 3 4 = 23 59
 
9 9 81
Oefening 3
1. 8 9 × 4 9 = 43 61
 
10 10 100
2. 7 8 × 5 6 = 43 17
 
10 10 25
3. 7 3 × 2 4 = 19 5
 
7 7 49
4. 7 7 × 6 4 = 51 3
 
8 8 16
5. 5 1 × 3 7 = 18 87
 
10 10 100
Oefening 4
1. 6 5 × 4 3 = 29 36
 
7 7 49
2. 8 8 × 5 6 = 49 7
 
10 10 25
3. 7 4 × 5 5 = 44 13
 
6 6 18
4. 6 3 × 3 5 = 23 7
 
8 8 64
5. 6 4 × 4 3 = 30
 
6 6