Brüche kürzen [2]

Brüche
Aufgabe 1
1.
24 =
 
 
20
 
2.
7 =
 
 
2
 
3.
30 =
 
 
25
 
4.
9 =
 
 
4
 
5.
45 =
 
 
20
 
6.
40 =
 
 
12
 
7.
6 =
 
 
5
 
8.
6 =
 
 
5
 
Aufgabe 2
1.
12 =
 
 
10
 
2.
20 =
 
 
15
 
3.
55 =
 
 
25
 
4.
6 =
 
 
4
 
5.
21 =
 
 
6
 
6.
40 =
 
 
12
 
7.
40 =
 
 
12
 
8.
11 =
 
 
5
 

Brüche kürzen [2]
| ANTWORTEN

Brüche
Aufgabe 1
1.
24 = 1 1
20 5
2.
7 = 3 1
2 2
3.
30 = 1 1
25 5
4.
9 = 2 1
4 4
5.
45 = 2 1
20 4
6.
40 = 3 1
12 3
7.
6 = 1 1
5 5
8.
6 = 1 1
5 5
Aufgabe 2
1.
12 = 1 1
10 5
2.
20 = 1 1
15 3
3.
55 = 2 1
25 5
4.
6 = 1 1
4 2
5.
21 = 3 1
6 2
6.
40 = 3 1
12 3
7.
40 = 3 1
12 3
8.
11 = 2 1
5 5