Principle of conservation of linear momentum states if no external force acts on a system of bodies, the total linear momentum of the system of bodies remains constant.
Navya buys two article A and B at the same cost price Rs. P. Then, She markup both articles by 75% above their cost price. Then, she sold article A at R...
A shopkeeper marks up his goods 35% above the CP and gives 23% discount to the customer .at the time of buying he uses 1120g instead of a 1kg and at the...
When a shopkeeper bought an article and marked it at Rs. 300. By selling the article at a discount of 10%, he earns a profit of 2...
The cost price of orange juice in bottle P is Rs. 68 per liter, and the cost price of orange juice in bottle Q is Rs. 48. When the orange juice in bottl...
P purchased a book from registered store and gets 12% discount while Q purchased the same book from a roadside stall and got 15% discount. If Q paid Rs....
A sold a watch to B at a profit of 20%. B sold it to C at 30% profit. C sold it to D at 10% loss. If B's profit is ₹.80 more than that of A, then D bo...
Among 120 sweets, 'p' sweets were sold for Rs. 5 each, while the remaining were sold for Rs. 'q' each. If Rs. 'pq' is added to the selling price of the ...
A shop sells two brands of tea: Brand A and Brand B. The cost price of 1 kg of Brand A is ₹400, and Brand B is ₹300. The shopkeeper sells 10 kg of B...
Ram sold a plot for Rs.4,00,000 at a 20% loss. For what price should he sell the plot to gain a 5% profit?
A seller sells an item for Rs. 225.50 and incurs a loss of 18%. At what price should the item be sold in order to achieve a profi...
