Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen

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

Gelijknamige breuken groter dan 1 met elkaar vermenigvuldigen
| ANTWOORDEN

Breuken
Oefening 1
1. 8 7 × 1 3 = 11 19
 
9 9 27
2. 5 1 × 4 3 = 24 15
 
4 4 16
3. 9 9 × 6 2 = 61 19
 
10 10 50
4. 9 7 × 9 5 = 95 3
 
8 8 64
5. 5 5 × 1 3 = 7 3
 
10 10 20
Oefening 2
1. 5 5 × 2 2 = 12 21
 
8 8 32
2. 1 3 × 1 3 = 2 14
 
5 5 25
3. 7 1 × 6 6 = 47 11
 
9 9 27
4. 5 5 × 5 2 = 29 17
 
8 8 32
5. 9 5 × 8 5 = 84 32
 
7 7 49
Oefening 3
1. 7 9 × 3 9 = 30 81
 
10 10 100
2. 6 2 × 3 9 = 24 9
 
10 10 50
3. 4 8 × 3 3 = 15 21
 
10 10 25
4. 9 7 × 4 3 = 42 10
 
9 9 27
5. 4 5 × 1 7 = 7 13
 
10 10 20
Oefening 4
1. 6 8 × 5 2 = 35 9
 
10 10 25
2. 2 9 × 1 5 = 4 7
 
10 10 20
3. 8 7 × 7 7 = 66 99
 
10 10 100
4. 9 4 × 1 5 = 17 13
 
6 6 18
5. 9 6 × 2 8 = 27 25
 
9 9 27