Question
A shopkeeper sells his goods at 12% loss. Had he sold it
Rs. 400 more then he would gain 8%. Find initial cost price?Solution
CP = 100-unit SP1 = 88 unit (12% loss) SP2 = 108 unit (8% profit) SP2 – SP1 = Rs. 400 (108 - 88) unit = Rs. 400 20 unit = Rs. 400 1 unit = Rs. 20 CP = 100 unit = 20 × 100 = Rs. 2000
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______.
