Pomoze mi ktos w 1, 2 i 4
![Pomoze Mi Ktos W 1 2 I 4 class=](https://pl-static.z-dn.net/files/d4a/13e4a7957abfea3b670830fff091f87d.jpg)
Odpowiedź:
z.1
1/2= 50/100 = 0,50
1/5 = 20/100 = 0,20
3/4 = 75/100 = 0,75
7/20 = 35/100 = 0,35
14/25 = 52/100 = 0,52
21/50 = 42/100 = 0,42
Z.2
0,25 = 25/100 = 1/4
0,4 = 4/10 = 2/5
0,80 = 80/100 = 4/5
0,52 = 52/100 = 31/50
Z.4
25%