Question
Which of the following services was NOT present in India
for the common man at the time of Independence?Solution
Call centres service was NOT present in India for the common man at the time of Independence.
A container holds a mixture of juice and water in the ratio of 5:2. When 6 liters of juice are added to the mixture, the ratio of...
A sum of Rs. 'Y' was invested for 7(1/4) years at simple interest of 8(2/5)% p.a. such that the simple interest received was Rs. 5,115.60. Find the si...
The angle between the planes x − y + z = 1 and 2x + y − 3z = 5 is:
A trapezoid has bases of lengths 10 cm and 20 cm and an area of 180 cm². Find the height of the trapezoid.
Find the area enclosed between the curve y = √(25 – x²) and the x-axis in the first quadrant.
Which of the following scheduling algorithms is designed to reduce the turnaround time and waiting time in a multitasking environment?
A frustum of a cone has a lower base radius of 5 cm, an upper base radius of 3 cm, and a height of 4 cm. What is the volume of the frustum?
A trader buys a stock at an average price of Rs. 240 per share. He sells one-third of his shares at a 10% profit and the remainin...
A can complete a piece of work in 12 days, B in 18 days, and C in 36 days. They all work together for a few days, after which A leaves. B and C continue...
The ratio of the ages of A and B is 3:4. Five years later, the ratio of their ages will be 4:5. What are their present ages?
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