Question

aflati valorile raporturilor numerelor:125 si 25;13 si 169;24 1/2 si 7/10;0,(2) si 0,(4); 3,(5) si 1,(6);2,3(6) si 3/4.
Va rog ajutati ma!!!!!

Answer 1

125/25=5
13/169=1/13
49/2 : 7/10 = 49/2 • 10/7 = 35
2/9 : 4/9 = 2/9 • 9/4 = 1/2
32/9 : 5/2 = 32/9 • 2/5 = 64/45
2 intregi 33/90 sau 2 intregi 11/30 = 71/30
71/30 : 3/4 = 71/30 • 4/3 = 142/45