Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

Breuken
Oefening 1
1. 6 × 3 =
 
8 10
2. 5 × 5 =
 
6 9
3. 8 × 3 =
 
9 5
4. 7 × 4 =
 
10 9
5. 4 × 5 =
 
7 10
Oefening 2
1. 3 × 6 =
 
4 10
2. 8 × 3 =
 
9 10
3. 7 × 8 =
 
8 10
4. 4 × 4 =
 
5 9
5. 6 × 8 =
 
8 16
Oefening 3
1. 8 × 8 =
 
9 18
2. 8 × 6 =
 
10 9
3. 9 × 3 =
 
10 9
4. 6 × 7 =
 
7 10
5. 9 × 5 =
 
10 6
Oefening 4
1. 7 × 6 =
 
9 10
2. 3 × 3 =
 
4 10
3. 7 × 3 =
 
10 7
4. 8 × 5 =
 
9 7
5. 8 × 3 =
 
10 6

Ongelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 6 × 3 = 9
 
8 10 40
2. 5 × 5 = 25
 
6 9 54
3. 8 × 3 = 8
 
9 5 15
4. 7 × 4 = 14
 
10 9 45
5. 4 × 5 = 2
 
7 10 7
Oefening 2
1. 3 × 6 = 9
 
4 10 20
2. 8 × 3 = 4
 
9 10 15
3. 7 × 8 = 7
 
8 10 10
4. 4 × 4 = 16
 
5 9 45
5. 6 × 8 = 3
 
8 16 8
Oefening 3
1. 8 × 8 = 32
 
9 18 81
2. 8 × 6 = 8
 
10 9 15
3. 9 × 3 = 3
 
10 9 10
4. 6 × 7 = 3
 
7 10 5
5. 9 × 5 = 3
 
10 6 4
Oefening 4
1. 7 × 6 = 7
 
9 10 15
2. 3 × 3 = 9
 
4 10 40
3. 7 × 3 = 3
 
10 7 10
4. 8 × 5 = 40
 
9 7 63
5. 8 × 3 = 2
 
10 6 5