Q1 of 59 Page 147

A radio marked 1000 is given away for ₹ 850. The discount is:

Given MP = ₹1000 and SP = ₹ 850

Discount = MP – SP = ₹1000 - ₹ 850 = ₹ 150

By selling note book for ₹ 22 a shopkeeper gains 10%. The cost price of the book is:

The percentage of loss, when an article worth ₹ 10,000 wassold for ₹ 9,000 is:

A book marked ₹ 250 was sold for ₹ 200 after discount. The percentage of discount is:

The marked price of an article is ₹ 200. If 15% of discount is allowed on it, its selling price is:

Questions · 59

9. Commercial arithmetic

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