Question

Scrieti fractia echivalenta cu fractia[tex] \frac{2}{6} al carei numitor este:
a) 12; b) 24 ;c) 60; d)3; e)36 [/tex]

Answer 1

$\frac{2}{6} = \frac{x}{12} -> x= \frac{2*12}{6} -> x= \frac{24}{6} ->x=4. -> \frac{2}{6} = \frac{4}{12}$
$\frac{2}{6} = \frac{x}{24} -> x= \frac{2*24}{6} -> x= \frac{48}{6} ->x=8 -> \frac{2}{6} = \frac{8}{24}$
$\frac{2}{6} = \frac{x}{60} -> x= \frac{2*60}{6} -> x= \frac{120}{6} ->x=20 -> \frac{2}{6} = \frac{20}{60}$
$\frac{2}{6} = \frac{x}{3} ->x= \frac{2*3}{6} ->x= \frac{6}{6} ->x=1 -> \frac{2}{6}= \frac{1}{3}$
$\frac{2}{6} = \frac{x}{36} ->x= \frac{2*36}{6} ->x= \frac{72}{6} ->x=12 -> \frac{2}{6} = \frac{12}{36}$