Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 7 6 × 2 9 = 22 1
 
10 10 25
2. 8 9 × 3 4 = 30 13
 
10 10 50
3. 9 3 × 9 1 = 90 3
 
4 4 16
4. 8 5 × 4 6 = 40 31
 
8 8 32
5. 9 5 × 9 4 = 90 20
 
9 9 81
Oefening 2
1. 8 5 × 7 1 = 60 7
 
10 10 20
2. 8 1 × 1 3 = 14 7
 
4 4 16
3. 3 9 × 2 9 = 11 31
 
10 10 100
4. 7 1 × 5 8 = 41 71
 
9 9 81
5. 7 1 × 3 3 = 27 3
 
4 4 16
Oefening 3
1. 4 5 × 4 5 = 20 1
 
10 10 4
2. 6 5 × 4 3 = 29 36
 
7 7 49
3. 9 9 × 1 9 = 18 81
 
10 10 100
4. 9 3 × 5 5 = 53 43
 
7 7 49
5. 9 2 × 2 7 = 26 19
 
8 8 32
Oefening 4
1. 4 4 × 2 5 = 11 13
 
8 8 16
2. 5 6 × 2 7 = 15 20
 
9 9 27
3. 9 9 × 4 5 = 44 11
 
10 10 20
4. 9 4 × 1 3 = 13 33
 
7 7 49
5. 9 7 × 6 5 = 63 1
 
10 10 20