Gelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken kleiner dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 5 × 2 = 1
 
10 10 10
2. 7 × 5 = 35
 
8 8 64
3. 8 × 4 = 32
 
9 9 81
4. 5 × 3 = 5
 
6 6 12
5. 9 × 9 = 81
 
10 10 100
Oefening 2
1. 6 × 4 = 8
 
9 9 27
2. 9 × 6 = 27
 
10 10 50
3. 4 × 4 = 4
 
6 6 9
4. 3 × 2 = 6
 
7 7 49
5. 8 × 3 = 8
 
9 9 27
Oefening 3
1. 4 × 4 = 16
 
9 9 81
2. 8 × 7 = 56
 
9 9 81
3. 4 × 3 = 3
 
8 8 16
4. 6 × 3 = 18
 
7 7 49
5. 3 × 1 = 3
 
10 10 100
Oefening 4
1. 6 × 2 = 3
 
10 10 25
2. 7 × 7 = 49
 
9 9 81
3. 9 × 8 = 18
 
10 10 25
4. 7 × 7 = 49
 
8 8 64
5. 4 × 2 = 2
 
10 10 25