Elitmus
Exam
Numerical Ability
Profit and Loss
if bananas are bought at the rate of 4 for a rupee,how many must be sold for a rupee so as to gain 100/3%?
Read Solution (Total 2)
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- per banana rate 1/4
so, gain percentage = {(sp-cp)/cp} *100
{( x - 1/4 ) / (1/4)} *100= 100/3
x=1/3
in 1 rupee 3 banana should be the selling price(ANS) - 7 years agoHelpfull: Yes(5) No(1)
- According to condition. let, 12 bananas are bought at 3 Rs. (1 Rs for 4 bananas)
So. CP= 3 Rs
S.P. = 3*(400/3) / 100 = 4 Rs
means 12 bananas are sold at 4 Rs. So, at 1 rupee 3 banasa are sold 12/4 = 3 banana - 5 years agoHelpfull: Yes(0) No(0)
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