Study the diagram given below and answer the questions based on it.
$$\triangle$$ represents Students who have choosen Art Course
$$\circ$$ represents Students who have choosen Science Course
$$\Box$$ represents Students who have choosen DanceCourse
For the following questions answer them individually
India's national motto, Satyameva Jayate (lit. "Truth alone triumphs"), is a mantra from the ancient Indian scripture
P bought an article for Rs. 400 and sold it at a profit of 10%. What would have been the increase in the profit percent if it was sold for Rs. 460?