Question
A seller purchased certain number of watches at prices
ranging from Rs. 1250 to Rs. 1550 and sold them at price ranging from Rs. 1400 to Rs. 1700. Find the maximum profit that can be earned by selling 11 such watches.Solution
Maximum profit will be earned when the cost price is least and selling price is maximum. Therefore, least cost price of 11 watches = 11 times; 1250 = Rs. 13750 Maximum selling price of 11 watches = 11 times; 1700 = Rs. 18700 Therefore, maximum profit that can be earned = 18700 ndash; 13750 = Rs. 4950
What is dehydration?
When a body falls freely
The process of converting a solid directly into its vapor is called:
A mixture of carbon monoxide and hydrogen is known as ______
The device that converts AC into DC is:
The washing machine works on the principle of -
Which particle is associated with Bose-Einstein Condensate?
The process of depositing a layer of any desired metal on another material by means of electricity is called:
If water smells bad, then that odor can be removed by adding:
The force of attraction between the particles of matter is maximum in______.
