Question

an article was sold for rs 9072 after giving successive discount of 20% and 10% respectively find the marked price of article​

Answer 1

Answer:

let assume M.P be = x

successive discount = 20%&10%

change it in single discount = 20+10 –20×10/100

= 30–2 = 28%

S.P = 100–28/100×x

9072 = 72/100×x

72x = 9072×100

x = 126×100

x = 12600

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