A man bought bananas at the rate of 10 for ₹45 and sold at the rate of one dozen bananas for ₹51. Find his gainnor loss percent
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Answered by
3
CP of 10 = rs 45.
CP of one = 45/10=rs4.5
SP of 12 = rs51
SP of 1 = 51/12=rs 4.25
LCM of 10 and 12 = 60
So CP of 60=4.5*60=rs270
SP of 60=4.25*60=rs 255
Clearly,its a loss
Loss = CP - SP = rs 15
∴Loss percent = loss/cp*100=5.5% Loss (ANS)
CP of one = 45/10=rs4.5
SP of 12 = rs51
SP of 1 = 51/12=rs 4.25
LCM of 10 and 12 = 60
So CP of 60=4.5*60=rs270
SP of 60=4.25*60=rs 255
Clearly,its a loss
Loss = CP - SP = rs 15
∴Loss percent = loss/cp*100=5.5% Loss (ANS)
Answered by
3
Answer:
55/9
Step-by-step explanation:
C.P. :
10 bananas=45
1 banana=45/10=4.50
S.P. :
12 bananas=51
1 banana=51/12=17/4=4.25
CP>SP : Loss
Loss=4.50-4.25=0.25
Loss %=Loss/CP×100
=0.25/4.5×100
=2.5/45×100
=2.5×20/9
=50/9%=
=5 5/9%
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