Q. 134.1( 17 Votes )

# By selling a book for Rs 258, a bookseller gains 20%. For how much should he sell it to gain 30%?

Answer :

Selling price of book = Rs.258

Gain% = 20

Let cost price of book = Rs. X

So,

=

=

=

Cost price of book = Rs. 215

For a gain 30% he must sold the book at =

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PREVIOUSRavish sold his motorcycle to Vineet at a loss of 28%. Vineet spent Rs 1680 on its repairs and sold the motor cycle to Rahul for Rs 35910, thereby making a profit of 12.5%, find the cost price of the motor cycle for Ravish.NEXTA defective briefcase costing Rs 800 is being sold at a loss of 8%. If the price is further reduced by 5%, find its selling price.

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