Miscellaneous Company Exam
Company
An increase of Rs 3 in the selling price of an article turn a loss of 15/2% into a gain of 15/2%.The cost price of the article is??
Read Solution (Total 4)
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- (15/2 +15/2) % of CP = 3
15% of CP =3
CP = 3*100/15 = Rs 20 - 12 years agoHelpfull: Yes(4) No(0)
- let cost price= x rs
and selling price = y rs
now condition (1)-
if we sell at y loss occurs 15/2%
so by formula
selling price ={(100-%loss)/100}* cost price
so put values
y={(100-15/2)/100}x
y=(185/200)*x
x*182/200 - y=0---------(1)
condition 2-
if we increase selling price by 3 we get profit by 15/2%
so by formula
selling price={(100+%profit)/100}*cost price
put values
y+3={(100+15/2)/100}*x
x*(215/200)-y=3 --------(2)
now on solving equation 1 and 2 we get
x= 20 rs (answer)
- 12 years agoHelpfull: Yes(2) No(0)
- let cp=x
SP(loss) = (100x-7.5x)/100
SP(gain) = (100x+7.5x)/100
given SP(loss) + 3 = SP(gain)
put the values in the above equation gives x = 20
CP = 20 - 11 years agoHelpfull: Yes(1) No(0)
- cost price is 20
- 12 years agoHelpfull: Yes(0) No(4)
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