The silk fibres are held together in cocoon by a substance known as……………………
The silk fibres are held together in cocoon by a substance known as sericin which is secreted by middle gland of the salivary gland (silk glands) of silk worm.
A shopkeeper sells an article at profit of 20% and uses a weight of 25% less instead of 1 kg. Find his actual profit?
Arvind and Jagdish start a business together. The capital invested by Arvind was twice of that invested by Jagdish. At the end of six months from the st...
A shopkeeper first allows a discount of 20% on a certain variety of cloth and then further gives a discount if 15% to the persons holding a shareholder...
The marked price of a watch is Rs 3,025. The shopkeeper allows a discount of 20% and gains 25%. If no discount is allowed, what would his gain percent be?
A trader buys two types of smartphones at different prices: 10 smartphones at ₹25,000 each and 5 smartphones at ₹30,000 each. If the trader sells al...
The cost price of two mobiles 'M' and 'N' is Rs. 22,000 and Rs. 28,000 respectively. The shopkeeper marked up the prices of mobile 'M' and 'N' by 45% an...
Mohan sold two items at Rs. 9,100 each. On the first item, he made a profit of 30%, while on the second, he incurred a loss of 30%. Calculate the differ...
Ratio of the cost price of article ‘A’ to ‘B’ is 5:6, respectively. Article ‘A’ is marked up by 30% above its cost price and then sold at a ...
The cost price of article A and B is Rs. ‘X’ and Rs. (X + 750), respectively. Article A is sold at 20% profit while article B is sold at 10% loss. I...
An article is sold for Rs. 450 at 40% profit when profit is calculated on selling price. Find the profit% on cost price?
