Question

Sushant reads 1/3 part of a book in 1 hour. How much part of the

book will he read in 2H 15 minute hours?​

Answer 1

Answer:

He will read 3/4 of the book in 2 h 15 minutes.

Step-by-step explanation:

time taken to read 1/3 of book=1hr=60min

time taken to read full book=60/1/3=60*3 =180min

book read in 2 h 15min(135min)=135/180=3/4

So he will read 3/4of the book in 2hours 15 minutes.

hope it helps please mark it as brainliest

Answer 2

Step-by-step explanation:

book read by sushant in 1 hour=1/3

book read by sushant in 2whole1/5 hrs

=

$\frac{1}{3} \times 2 \frac{1}{5} \\ = \frac{1}{3} \times \frac{11}{5} \\ = \frac{11}{15} part$

therefore,

he read 11/15 part of the book in 2whole1/5 hrs

or it can be

=

$\frac{1}{3} \times 2 \frac{1}{5} \\ = \frac{1}{3} \times (2 + \frac{1}{5} ) \\ = \frac{1}{3} \times ( \frac{(2 \times 5 ) + 1}{5} ) \\ = \frac{1}{3} \times \frac{10 + 1}{5} \\ = \frac{1}{3} \times \frac{11}{5} \\ = \frac{11}{15}$

this can be made in any of the two forms

please like the answer