Required average = (150 + 160 + 140)/3 = 150
A farmer sells two cows at ₹5000 each. On one, he gains 25%, and on the other, he loses 20%. Find his overall profit or loss.
A merchant sold an item with a profit of 32% after giving a discount of 17.5%. The difference between the marked price and the cost price of the item wa...
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?
Find the cost price of the digital watch for the shopkeeper if he initially marked it at 80% above the cost price and later offered two successive disco...
A bought an article at 25% less of the marked price and sold it at 20% more than the marked price. Find the profit earned by him.
Pankaj purchased a machine for Rs. 79,000 and spent Rs. 4000 on repair and Rs. 3000 on transport and sold it with 25% profit. At what price did he sell ...
A and B together started a business with initial investment in the ratio of 3:5, respectively. The time-period of investment for A and B is in the ratio...
A shopkeeper marked an article Rs. 650 above its cost price and sold it after giving a discount of 15% and earned a profit of 35%. Find the cost price o...
If the ratio of marked price and selling price of an article is 13:10. Shopkeeper earned 25% profit. If the difference between marked price and cost pr...
P purchased a book from registered store and gets 13% discount while Q purchased the same book from a roadside stall and got 16% discount. If Q paid Rs....
