Quantitative Aptitude

Question: Triangle MNO is similar to Triangle PQR. If the area of Triangle MNO is 9 times the area of

Question: The sum of three numbers P, Q, and R is 4130. If the ratio of P to Q is

Question: An article is sold for Rs. 1,920 after giving a discount of 20% on the marked price. What will

Question: A vessel contains milk and water in the ratio 5:3. After removing 16 litres of the mixture and replacing

Question: X and Y invested in a business and the profit-sharing ratio is 5:6. If X invested Rs. 25,000, how

Question: What is the maximum number of common tangents that can be drawn to two circles of unequal radii, touching

Question: 4 men and 6 boys can complete a work in 15 days, while 10 men and 20 boys can

Question: A quadrilateral is circumscribed about a circle. The lengths of two opposite sides are 10 cm and 14 cm.

Question: The volume of a cone is 616 cm³, and its height is 21 cm. Find the radius of the

Question: The equation of a line is \(3x + 4y = 12\). What is the slope of the line? एक