Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 4 9 × 4 8 = 23 13
 
10 10 25
2. 7 9 × 1 4 = 11 3
 
10 10 50
3. 7 9 × 2 9 = 22 91
 
10 10 100
4. 7 4 × 1 1 = 9 9
 
5 5 25
5. 7 5 × 5 9 = 44 1
 
10 10 4
Oefening 2
1. 8 3 × 7 3 = 67 13
 
4 4 16
2. 6 6 × 2 1 = 14 34
 
7 7 49
3. 1 5 × 1 4 = 2 1
 
10 10 10
4. 4 2 × 1 7 = 7 31
 
8 8 32
5. 8 7 × 5 7 = 52 9
 
8 8 64
Oefening 3
1. 3 6 × 3 4 = 12 17
 
9 9 27
2. 2 5 × 2 2 = 5 29
 
8 8 32
3. 8 6 × 6 3 = 56 46
 
7 7 49
4. 4 7 × 1 7 = 8 40
 
9 9 81
5. 2 5 × 1 1 = 3 11
 
6 6 36
Oefening 4
1. 8 4 × 3 3 = 31 17
 
5 5 25
2. 9 3 × 5 1 = 51 3
 
4 4 16
3. 4 5 × 2 4 = 12 8
 
6 6 9
4. 8 8 × 7 4 = 65 3
 
10 10 25
5. 7 6 × 4 6 = 36 13
 
8 8 16