SSC
Government Jobs Exams
Numerical Ability
Profit and Loss
By selling an umbrella for Rs. 30, a shopkeeper gains 20%. During a clearance sale, the shopkeeper allows a discount of 10% of the marked price. He gain during eh sale season is?
Read Solution (Total 2)
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- 30/120% = 25
30*90%=27
27-25=2
25=2
100=8% - 8 years agoHelpfull: Yes(1) No(0)
- s.p=30
profit=120/100=20%more
s.p=p*c.p
30=120/100*c.p
c.p=25
during the clearance sale 10% discount on s.p so
new s.p=100-10/100*s.p
new s.p=90/100*s.p
=27
gain %=new s.p-c.p/c.p
=27-25/25
gain%=8 - 7 years agoHelpfull: Yes(0) No(0)
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