Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 8 2 × 4 8 = 40 16
 
9 9 81
2. 5 8 × 2 8 = 17 1
 
9 9 81
3. 3 6 × 1 7 = 6 3
 
10 10 25
4. 5 7 × 1 9 = 10 83
 
10 10 100
5. 6 4 × 5 5 = 35 1
 
10 10 5
Oefening 2
1. 8 4 × 5 1 = 43 9
 
8 8 16
2. 3 8 × 1 4 = 5 50
 
9 9 81
3. 7 6 × 7 4 = 57 2
 
9 9 27
4. 9 9 × 7 2 = 71 7
 
10 10 25
5. 7 7 × 3 4 = 26 64
 
9 9 81
Oefening 3
1. 8 4 × 7 7 = 66 15
 
8 8 16
2. 3 8 × 1 3 = 5 5
 
9 9 27
3. 8 4 × 6 4 = 56 16
 
7 7 49
4. 3 9 × 2 8 = 10 23
 
10 10 25
5. 3 6 × 2 3 = 9 18
 
7 7 49
Oefening 4
1. 7 4 × 3 6 = 26 16
 
10 10 25
2. 9 1 × 6 3 = 62 7
 
4 4 16
3. 6 3 × 4 5 = 28 7
 
10 10 20
4. 3 7 × 1 3 = 4 81
 
10 10 100
5. 8 3 × 4 1 = 36 3
 
5 5 25