Math, asked by subhetsha84, 1 year ago

after a discount of 30%, a radio is sold for rs.420. The marked price is?

Answers

Answered by Anonymous

28

70℅ of marked price = 420
marked price = 420×100/70
= 600

Answered by scmanish

12

70 = 420
so 100= (420/70)*100 = 600

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