Question

a)amplificati cu 2 urmatoarele fractii:1/3,5/4,1/2,11/23,10/13,104/111,9/35,18/21.


b)amplificati cu 5 urmatoarele fractii:2/3,3/4,6/7,11/10,20/21,72/91,241/126.
va rog frumos dau coroana

Answer 1

a) 2/6,10/8,2/4,22/46,20/26,208/222,18/70,36/42

b)
10/15,15/20,30/35,55/50,100/105,360/455,
1205/630

Dacă tu crezi că merit, astept coroana!