Question

sahil buys eight books for ₹72.What is the cost of 45 books?

Answer 1

The cost of 8 books= rs72
Cost of 1 book= 72/8
= 9
Cost of 45 books = 45 x 9
= RS 405
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Answer 2

Hey friends here is your answer-______________^^^^____________


The cost of 8 book is ₹ 72 .

Then , The cost of 1book is ₹ 72 / 8 = ₹ 9

T h e C O S T of 45 book is ₹ ( 9 × 45 ) = ₹ 405.


hence the cost of 45 book is ₹ 405 ...




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