Math, asked by nikhilsingh1510, 1 year ago

A shopkeeper marks his goods 50% above the cost price, but allows a discount of 20%
on the marked price. Find his gain percentage.
A 20%
B 40%
C 80%
D 100%
E 120%

Answers

Answered by deepak6669
3
he gets 20 percentage
Answered by psjain
0

Answer:

His gain is 20%

Step-by-step explanation:

Let the cost price be 100

Marked price = 100+50%of 100 = 100+ 50/100 of 100 = 100+100/2 = 150

Now discount on marked price will be  20% of 150

discounted price will be =150 - 20/100*150

=150 -30

=120...is the discounted price

Therefore profit= Discounted price -Cost price

=120-100

=20

Which means gain is one fifth of cost price i.e 20%

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