(7 / 24 + 5 / 8) - (9 / 32 + 5 / 16)POR FAVOR?
(7 / 24 + 5 / 8) - (9 / 32 + 5 / 16) POR FAVOR.
(7 / 24 + 5 / 8) - (9 / 32 + 5 / 16) POR FAVOR.
\ left( \ frac{7}{24} + \ frac{5}{8} \ right) - \ left( \ frac{9}{32} + \ frac{5}{16} \ right) = \ frac{7}{24} + \ frac{5}{8} - \ left( \ frac{9}{32} + \ frac{5}{16} \ right) = \ frac{7}{24} + \ frac{5}{8} - \ frac{19}{32} = \ frac{7 \ cdot \ : 4}{96} + \ frac{5 \ cdot \ : 12}{96} - \ frac{19 \ cdot \ : 3}{96} = \ frac{4 \ cdot \ : 7 + 5 \ cdot \ : 12 - 3 \ cdot \ : 19}{96} = \ frac{31}{96}.
22 / 24 - 19 / 32 = 88 - 53 / 96 = 31 / 96.