Question

Simplificar lo siguiente:
a) \frac{250}{450} y \frac{60}{108} . b) \frac{-39}{13} y \frac{-13}{39} . c)\frac{90}{-250} y\frac{-180}{500} d)\frac{84}{12} y \frac{252}{36}

Answer 1

$a. \frac{250}{450} = \frac{25}{45} = \frac{5}{9} b. \frac{-39}{13} = \frac{-13}{1} = -13 c. \frac{-180}{500} = \frac{-18}{50} = \frac{-9}{25} d. \frac{252}{36} = \frac{126}{18} = \frac{63}{9} = 7$