Question

Me ajudeeeeeem, pfvrrr

Answer 1

$3 +\frac{1}{4}= \frac{(3\cdot4)+1}{4} = \frac{13}{4} \ Hora\\\\ \frac{13\cdot60}{4}= \frac{780}{4}=195\ minutos\\\\ \frac{195}{3}=\ \textgreater \ \boxed{\boxed{65\ minutos\ ou\ 1 Hora\ 5\ minutos\ para\ cada\ atividade }}$