Math, asked by mkinnova9, 8 months ago

Find the rate of discount given on a book whose a selling price is 315 after deducting a discount of 210 on its marked
price.​

Answers

Answered by pinkubai
47

Answer:

sp=315

discount 210

CP 315+210=525

rate of discount=210/525×100

40%

Answered by Anonymous
20

sp=315

discount=210

therefore marked price=315+210

=525

rate of discount=210/525×100%

=40%

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