Question
The insect anatomical structure known as the
proventriculus performs which primary function in the digestive system?Solution
The proventriculus is a muscular valve that grinds food before it enters the midgut, particularly in insects like cockroaches.
The ratio of the cost price and selling price of a product is 3:2. If the product was marked up by 50% and later a discount of Rs. 500 was applied, dete...
A reduction of 10% in the price of sugar enables a man to buy 5 kg more for RS 300. Find the reduced price per kg of sugar.
Ajay bought a Sopha for Rs. 81000. After one year he sold it to Vikas at 20% less of his cost price. Vikas spends extra Rs. 750 for its repair. A...
A shopkeeper marked an article Rs. 200 above the cost price and sold it after giving two successive discounts of 12% and 18% respectively, and faces a l...
The cost price of a blanket is Rs. 900. A seller sells one blanket with a profit of 18%, while the second blanket is sold at a loss of Rs. 150. Determin...
A laptop costs 20 times the cost of a headphone. On the laptop there is a profit of 10% while the total profit on selling the headphone and the laptop i...
A purchased an article and sold it to B at 25% profit. B marked it up by 20% above the price at which A has purchased it and then sold it after giving a...
A man bought two articles for $800 each. He sold one at a profit of 20% and the other at a loss of 25%. What is the overall profit or loss percentage?
A shopkeeper marked an article Rs. 750 above its cost price and sold it after giving a discount of 20% and earned a profit of 28%. Find the cost price o...
A seller marked an article 25% above its cost price and sold it after allowing 10% discount. If he made a profit of Rs. 25, then find the difference bet...
Relevant for Exams:
