Harish purchased 50 dozen bananas for Rs 135. Five dozen bananas could not be sold because they were rotten. At what price per dozen should Harish sell the remaining bananas so that he makes a profit of 20%?

A vendor purchased 40 dozen bananas for Rs 250. Out of these, 30 bananas were rotten and could not be sold. At what rate per dozen should he sell the remaining bananas to make a profit of 20%

A vendor purchased 40 dozen bananas for Rs 250. Out of these,30 bananas were rotten and could not be sold.At what rate per dozen should he sell the remaining bananas to make a profit of 20%

A man bought a number of oranges at 3 for a rupee and an equal number at 2 for a rupee. At what price per dozen, should he sell them to make a profit of 20% ?

Sufyan bought 1200 eggs at Rs. 16 a dozen. At what price per hundred must he sell the eggs so as to earn a profit of 15% ?

Venkanna purchased 50 dozen bananas for ₹1250. He incurred. transportation charges of ₹250. He could not sell five dozen bananas as they were spoiled. He sold the remaining banarias at ₹35 for each dozen. Will he get a profit or a loss? Find profit or loss percent.