Quantitative Aptitude

Question: A shopkeeper buys 40 bags of rice at Rs. 600 per bag. He sells 25 bags at a profit

Question: The average score of 20 students in a class test was calculated as 64.5. Later, it was discovered that

Question: A solid cube is cut into two equal cuboids by a plane passing through its mid-height. By what percentage

Question: A student scored 25% higher marks in English than in History. If the average marks obtained in the two

Question: P and Q invested Rs. 40,000 and Rs. 60,000 respectively in a business. After 4 months, R joined them

Question: A painting was purchased for Rs. 12,500. It was marked at a price 32% higher than its cost price

Question: In a competitive examination, 55% of the candidates qualified in Reasoning, 65% qualified in Quantitative Aptitude, and 40% qualified

Question: A certain sum is invested at compound interest, compounded annually. The interest earned in the first year is Rs.

Question: A rectangular solid has a base diagonal of 13 cm and a height of 12 cm. If the area

Question: A cone and a hemisphere have equal curved surface areas and the same radius \(r\). Find the slant height