please solve

Asked by nmenghani | 12th May, 2010, 09:18: PM

Expert Answer:

let the cost price be Rs x

loss =cost price -selling price

socost price -loss=s.p.

so we have

ATQ,

so the cost price = Rs. 40 or Rs. 60

Answered by  | 18th May, 2010, 02:12: PM

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