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Maths Puzzle
An article was sold for RS y after giving a discount of x%. then its list price is?.
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- =y/[1-(x/100)]
If list price=P,then P-(P*x/100)=y, P[1-(x/100)]=y
So P=y/[1-(x/100)] or 100y/(100-x)
- 11 years agoHelpfull: Yes(3) No(0)
- Let the list price be z.
So z*(100-x)=100*y
z=100y/(100-x) - 11 years agoHelpfull: Yes(2) No(0)
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