Question

$\huge\underline{Question}\ \textless \ br /\ \textgreater$

Rohan finished colouring a picture in (7/12) hour. Mohan finished colouring the same picture in (3/4) hour. Who worked longer? By what fraction was it longer?​

Answer 1

$Rohan \: painted \: \frac{7}{12} \: hour \: = \frac{7}{12} \times 60 = 35 \: minutes$

$Mohan \: painted \: = \frac{3}{4} \: hour \: \frac{3}{4} \times 60 = 45 \: minutes$

$M ohan \: worked \: longer \: by \: a \: fraction.$

$⇒ \frac{10}{35}$

$⇒ \frac{2}{7} \: fraction \: \: longer.$

Answer 2

Answer:

2/7 fraction in longer

hope it helps you