Brüche kürzen [3]

Brüche
Aufgabe 1
1.
30 =
 
 
9
 
2.
11 =
 
 
5
 
3.
80 =
 
 
25
 
4.
45 =
 
 
20
 
5.
35 =
 
 
10
 
6.
55 =
 
 
25
 
7.
20 =
 
 
15
 
8.
4 =
 
 
3
 
Aufgabe 2
1.
20 =
 
 
15
 
2.
20 =
 
 
8
 
3.
20 =
 
 
6
 
4.
21 =
 
 
6
 
5.
28 =
 
 
12
 
6.
10 =
 
 
4
 
7.
9 =
 
 
6
 
8.
26 =
 
 
8
 

Brüche kürzen [3]
| ANTWORTEN

Brüche
Aufgabe 1
1.
30 = 3 1
9 3
2.
11 = 2 1
5 5
3.
80 = 3 1
25 5
4.
45 = 2 1
20 4
5.
35 = 3 1
10 2
6.
55 = 2 1
25 5
7.
20 = 1 1
15 3
8.
4 = 1 1
3 3
Aufgabe 2
1.
20 = 1 1
15 3
2.
20 = 2 1
8 2
3.
20 = 3 1
6 3
4.
21 = 3 1
6 2
5.
28 = 2 1
12 3
6.
10 = 2 1
4 2
7.
9 = 1 1
6 2
8.
26 = 3 1
8 4