SSC Exam Numerical Ability Profit and Loss

the loss incurred by selling an article for rs 270 is as much as the profit made after their selling it at 10% profit.the CP of article is?

Read Solution (Total 3)

let cp=X
then profit=0.1X
sp at loss=0.9X

0.9X=270
X=300
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300 . For answers mail me sartharkmehrotra@gmail.com
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Cp-270=cp/10
Cp=300
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SSC Other Question

2 men and 1 women together can complete a piece of work in 14 days, while 4 women and 2 men together can do it in 8 days. if a man get rs 600 per day, how much should a women get per day? A five digit number is formed using the digits 1,3,5,7 and 9 without repeating any of them. What is the sum of all such possible five digit numbers?