Question

Ravina reads 1/5 part of book in one hour.
how much part of book will she read in 2 1/5 hour???
please please answer this question fast i want it urgently​

Answer 1

Question:-

Ravina read$\dfrac{1}{5}$part of book in one hour .How much part of book will she read in $2\dfrac{1}{5}$ hour?

Given:-

$\implies \dfrac{1}{5}$part read in one hour

$\implies 2\dfrac{1}{5}$ how much part read in this much.

To find:-

part of Book read in $2\dfrac{1}{5}$ hours?

Answer:-

$\sf \red 2\dfrac{3}{11}$

Solution✔

=>Firstly the equvivalent fraction of $2\dfrac{1}{5}$ will be:-

..$\dfrac{11}{5}$

Now,

->In 1 hour $\dfrac{1}{5}$ book is read.

->In 5 hour whole book is read.

->So ,in $\dfrac{11}{5}$ hour how much part of book will be read?

Solution,

$\implies \dfrac{5 \times 5 }{11} \\\\ \implies = \dfrac{25}{11} \\\\ \implies 2\dfrac{3}{11}$

Above 5 was multiplied in the terms of whole book.

Hence, solved.