A sells an article to B at a profit of 10% B sells the article back to A at a loss of 10%. In this transaction:

A shopkeeper sells sugar in such a way that the selling price of 950g of sugar is the same s the cost price of 1 kg of sugar. What is his gain percent?

• [A] 5(5/19)
• [B] 5(1/5)
• [C] 5
• [D] 4(1/19)

If Rajesh bought a product and paid in all Rs. 5264, if Rajesh paid the same installment throughout then, how much amount does Rajesh pay as an installment per month?

• [A] 30
• [B] 50
• [C] 70
• [D] Data insufficient

What is the selling price of a car if the cost of the car is Rs.60 and a profit of 10% over cost price is earned?

• [A] Rs 66
• [B] Rs 54
• [C] Rs 72
• [D] Rs 64
• [E] None of these

I sold two watches for Rs. 300 each, one at loss of 20% and other at the profit of 20%. What is the percentage of loss (-) or profit (+) that resulted from the transaction?

• [A] (+)4
• [B] (-)1
• [C] (+)1
• [D] (-)4

A dishonest trader marks up his goods by 80% and gives discount of 25%. Besides he gets 20% more amount per kg from wholesaler and sells 10% less per kg to customer. What is the overall profit percentage?

• [A] 50%
• [B] 60%
• [C] 70%
• [D] 80%
• [E] None of these