Question

calculati valorile rapoartelor de numere: 120 si 30 12 si 144 0,(2) si 0,(3)

Answer 1

$\frac{120}{30} = 4 \\ \frac{12}{144} = \frac{12}{ {12}^{2} } = 12 \\ \frac{0.(2)}{0.(3)} = \frac{2}{9} \times \frac{9}{3} = \frac{2}{3} = 0.(6)$