Acid soil is injurious to plants because of presence of:
Toxicity of Fe and Al in acidic soil causes injury to the plants.
Profit percentage received on a product when sold for Rs.480 is equal to the percentage loss incurred when the same product is sold for Rs.300. Find the...
Guru and Chirag are dealers of mobile. The price of mobile is Rs. 54,000. Guru gives a discount of 20 % on whole, while Chirag gives a d...
Rani bought a refrigerator for 15,500 and sold it to Sony at a loss of 12%. Sony spent 3,360 on its repairs and sold it to Roja at a price that would ha...
The selling price of article P is Rs. 228 more than that of article Q. Article Q is marked 45% above its cost price and while selling ‘y’ % discount...
An article is marked x% (0 < x < 40) above its cost price. It is sold by giving x/2% discount on its marked price. If there is a profit of 10(1/2)%, the...
A shopkeeper sold a school bag at a profit of 65%. Had he sold the school bag at 35% profit he would have earned Rs.183 less. Find the cost price of the...
A rice bag's selling price is 'x%' greater than its cost price and 'x%' less than its marked price. The gain proportion from selling the item would incr...
The cost price of article A and B is Rs. ‘X’ and Rs. (X + 900), respectively. Article A is sold at 20% profit while article B is sold at 10%...
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...
A shopkeeper sold an article after giving a discount of 20% and made a profit of Rs. 65. Find the marked price of the article if cost price of the artic...
