Odpowiedzi

2010-04-08T21:03:59+02:00
1 : 5/2 = 1 * 2/5 = 2/5

4/5 : 2 = 4/5 * 1/2 = 4/ 10 = 2/5
2010-04-08T21:04:05+02:00
1÷5/2=1×⅖=⅖

⅘÷2-⅘×½=⅖
1 5 1
2010-04-08T21:04:44+02:00
1:5/2 = 1* 2/5 = 2/5

4/5 : 2 = 4/5 * (1/2) = 4/10 = 2/5

PS: dajesz po 3 punkty a nie po 10.