Quantitative Aptitude (Maths)

Question: In what ratio must two varieties of rice priced at Rs. 40 per kg and Rs. 55 per kg

Question: A can do a piece of work in 15 days, and B is 50% more efficient than A. In

Question: The table below shows the production (in thousands) of three car models X, Y, and Z by a company

Question: Referring to the production table in the previous question, what is the ratio of the total production of Model

Question: If the radius of a cylinder is doubled and its height is halved, what is the ratio of the

Question: Two cards are drawn at random from a well-shuffled pack of 52 cards without replacement. What is the probability

Question: If \(x + \frac{1}{x} = 4\), find the value of \(x^3 + \frac{1}{x^3}\). यदि \(x + \frac{1}{x} = 4\)

Question: The perimeter of a rectangular field is 80 m and its area is \(384\text{ m}^2\). Find the difference between

Question: A metallic solid sphere of radius 6 cm is melted and recast into small spheres of radius 2 cm

Question: A boat travels 24 km downstream in 2 hours and 16 km upstream in 2 hours. What is the