EASY
RRB NTPC CBT 1
IMPORTANT
Earn 100

A dishonest shopkeeper professes to sell goods at his cost price but uses a false weight of 950 gms, for each kilogram. His gain percent is:

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Important Questions on Profit, Loss & Discount

MEDIUM
RRB NTPC CBT 1
IMPORTANT
Karan purchased one dozen pens for Rs 120, and sold them all as packs of 3 pens for Rs 35 each. What is his gain?
MEDIUM
RRB NTPC CBT 1
IMPORTANT
On selling 17 balls at Rs.720, there is a loss equal to the cost price of 5 balls. The cost price of a ball is:
MEDIUM
RRB NTPC CBT 1
IMPORTANT
Oranges are bought at rate of 7 for Rs.3. At what rate per hundred must they be sold to gain 33%?
MEDIUM
RRB NTPC CBT 1
IMPORTANT
A person buys some pencils at 5 for a rupee and sells them at 3 for a rupee. His gain percent will be:
MEDIUM
RRB NTPC CBT 1
IMPORTANT
An item costing Rs. 840 was sold by a shopkeeper at a gain of 10% and it was again sold by the new buyer at a loss of 5%. Final selling price of the item is:
MEDIUM
RRB NTPC CBT 1
IMPORTANT
By selling an article for Rs. 979, a shopkeeper bears a loss of 11%. If shopkeeper sells that article for Rs. 1232, then the profit % is:
MEDIUM
RRB NTPC CBT 1
IMPORTANT
12 copies of a book were sold for Rs.1800 thereby gain is equal to cost price of 3 copies. The cost price of a copy of the book is: 
MEDIUM
RRB NTPC CBT 1
IMPORTANT
An article is sold at a gain of 15%. Had it been sold for Rs. 27 more, the profit would have been 20%. The CP of the article is: