Question

Radhika reads a book for 1 3/4 hours a day she reads the entre book in 6days .how many hours in all were required by her to read the book
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Answer 1

Answer:

thanks for the points thanks for the points

Answer 2

Answer:

Total hours takes by her to read the book = $\sf{10\dfrac{1}{2}\:hrs}$

Step-by-step explanation:

Given :

Hour Radhika reads the book in a day = $\sf{1\dfrac{3}{4}}$

He takes 6 days to read the entire book

To find :

The total hours she takes to read the entire book

Taken :

To find the number of hours Radhika takes to read the entire book use this formula -:

$\boxed{\sf{T=1\dfrac{3}{4}\:hr\times6\:days}}$

Where,

T = Total time taken by Radhika to read the entire book

Solution :

$:\implies\sf{T=1\dfrac{3}{4}\:hr\times6\:days}$

$:\implies\sf{T=\dfrac{7}{\cancel{4}}\:hr\times\cancel{6}\:days}$

$:\implies\sf{T=\dfrac{21}{2}}$

$:\implies\sf{T=10\dfrac{1}{2}\:hrs}$

So , the total time taken by Radhika to read the entire book is $\sf{10\dfrac{1}{2}\:hrs}$ .