Question 34
The rate of discount on an article whose marked price is ₹ 170 and selling price is ₹ 130 is:
Solution
:- Marked price = ₹170
Selling price=₹130
we know,
rate of discount=mp-sp
discount=170-130
discount=40
the rate of discount on an article is $$=\frac{40\times100}{170}$$
$$=\frac{400}{17}$$
23.53%
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