Question

In a shop, the price of a T-shirt is $30. During a promotion, a customer can
buy two T-shirts and get one free. Find the actual discount percentage when
a customer buys
(a) 1 T-shirt,
(b) 3 T-shirts,
(c) 4 T-shirts

Answer 1

Let M.P. (marked price) of 1 article be Rs. 100.

Now, M.P. of 4 Rs. 400

Amt. actually paid- M.P. of 3= Rs. 300

Discount Rs. (400-300)= Rs. 100

Discount percentage= (100 400)x 100= 25%

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