Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 9 3 × 4 3 = 46 5
 
4 4 16
2. 5 5 × 3 2 = 17 73
 
9 9 81
3. 9 5 × 7 5 = 74 46
 
7 7 49
4. 6 7 × 3 4 = 23 28
 
9 9 81
5. 9 4 × 1 7 = 16 64
 
9 9 81
Oefening 2
1. 3 7 × 1 2 = 4 27
 
8 8 32
2. 6 3 × 5 1 = 32 43
 
8 8 64
3. 9 3 × 5 3 = 51 9
 
7 7 49
4. 3 8 × 1 2 = 4 61
 
9 9 81
5. 9 5 × 3 5 = 37 25
 
6 6 36
Oefening 3
1. 7 3 × 6 3 = 50 4
 
5 5 25
2. 9 9 × 3 6 = 35 16
 
10 10 25
3. 9 4 × 1 9 = 17 43
 
10 10 50
4. 9 9 × 5 8 = 57 21
 
10 10 50
5. 3 8 × 1 7 = 6 23
 
10 10 50
Oefening 4
1. 4 4 × 3 3 = 14 13
 
10 10 25
2. 9 7 × 6 7 = 66 22
 
9 9 81
3. 7 4 × 5 5 = 41 29
 
9 9 81
4. 3 6 × 2 9 = 10 11
 
10 10 25
5. 9 8 × 5 3 = 52 20
 
9 9 27