Question

2,05(7)sa se transforme in fractie ordinara ireductibila

Answer 1

Răspuns:

2,05(7) = 2 întregi (57-5)/900 = (1800+52)/900 = 1852/900 = 463/225

Answer 2

$\it 2,05(7)=2\dfrac{57-5}{900}=2\dfrac{\ 52^{(4}}{900}=2\dfrac{13}{225}=\dfrac{463}{225}$