If for an edition of the book, the cost of paper is Rs. 56250, then find the promotion cost for this edition.

Question

Accepted Answer

Let the Promotion Cost for this edition be Rs. p.

…

Then, 25 : 10 = 56250 : p ⟹ p = Rs.

❨

Then, 25 : 10 = 56250 : p ⟹ p = Rs.	❨	56250 x 10	❩	= Rs. 22,500.
		25

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