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UPSC EPFO: General Mental Ability and Quantitative Aptitude 26.02.21
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Out of a panel of six members sitting in a row, ‘U’ is to the left of ‘V’ but on the right of 'W', who is to the right of ‘X', and ‘Y’ is at the right of ’Z’, who is to the left of ’X’. Find the pair of members sitting right in the middle.
Ramesh daily goes to his office from his home at a constant speed, but one day after driving for 45 minutes, his scooter faced some problem, so he drove at 3/5th of his usual speed for the remaining distance and reached his office late by 10 minutes. Find his actual travel time between his office and his home.
Total surface area of a right circular cylinder is 1848 cm2. The ratio of its total surface area to the curved surface area is 3 : 1. What is the volume of the cylinder(Take )?
In an examination, if 4 marks are given for each right answer and 1 mark is deducted for each wrong answer, and total marks given to a candidate are 212, then how many wrong answers have been given by the candidate if he/she has attempted 68 questions?
The perimeter of a rectangle is equal to the perimeter of a square and the side of the square is equal to the breadth of the rectangle. Find the ratio of the length of rectangle to the side of the square.
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Feb 26Regulatory Bodies
Anshu SinhaMember since Mar 2020