BA LLB Banaras Hindu University 2019 Solved Paper

Question : 128 of 170

Marks: +1, -0

If 1 shirt is offered free on purchase of 4 shirts, what is the effective discount (in \%) on each shirt?

Solution:

Let the marked price of each shirt be

₹ x

∵ 1

shirt is offered free on purchase of 4 shirts.

∴

Discount

=₹ x

and Marked price

=₹ 5 x

Required discount percentage

=\;{x}/{5 x} × 100=20 \%

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