cognitiveclouds Interview Questions

The volume of a cylinder is 1632 ft3. If the height of the cylinder is 24 ft., what is the area of it’s base?
A. 68 sq. ft
B. 72 sq.ft
C. 64 sq. ft
D. 74 sq. ft

43 viewsAdmin Changed status to publish November 22, 2022Geometry Questions Mathematics

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If 12 men and 16 boys can do a piece of work in 5 days and 13 men together will 24 boys can do it in 4 days. Compare the daily work done by a man with that of a boy.

135 viewsAptitude Business Analyst

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A girl was blind, dumb,deaf and uneducated.a boy wants to express his love. how can he express?

222 viewsAptitude

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A man bought 20 shares of Rs. 50 at 5 discount, the rate of dividend being 4 %. The rate of interest obtained is:
A. 5.28%
B. 4.95%
C. 3
D. 5

186 viewsAdmin Changed status to publish January 6, 2022Aptitude Stocks & Shares

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The radius of a cylindrical vessel is 7cm and height is 3cm. Find the whole surface of the cylinder?

178 viewsAptitude

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Eight persons – P, Q, R, S, T, U, V and W are sitting around a circular table. S is to the immediate right of W. V is not next to either R or T. W is to the immediate right of T, who is sitting opposite to R. U and W are sitting opposite to each other. If V is to the immediate left of P, then who is to the immediate left of R?

180 viewsAptitude

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The number of old days in a leap year is:
A. 2
B. 4
C. 6
D. 8

173 viewsAdmin Changed status to publish December 30, 2021Aptitude Calendar

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A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that exactly three bulbs are good.
A. 20/63
B. 63/20
C. 20/63
D. 63/20

252 viewsAdmin Changed status to publish January 3, 2022Aptitude Probability

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A and B can do a piece of work in 12 days and 16 days respectively. Both work for 3 days and then A goes away. Find how long will B take to complete the remaining work?

198 viewsAptitude Business Analyst

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Let D be the set of all points in the real plane such that |x| + |y| <= 1,where |x| (respectively |y|) denotes the absolute value of x (respectively y).Prove that amongst every 5 points in D, there exist two points whose distancefrom one another is at most 1.

407 viewsAptitude

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P, Q, R, S, T and U are six cities which are in a row in the same order. A bus, b1 travels from P to U and another bus b2 travel from U to P. The bus b1 reaches S at 10:40 and bus b2 reaches Q at 10:35 if the travel time between any two adjacent cities is 40 minutes and the stoppage time at each city is 15 minutes, then at what time do they start at their respective destinations?

145 viewsAptitude

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On a given day, a bank had 16000 cheques returned by customers. Inspection of the first 800 cheques indicated that 100 of those 800 had errors and were therefore the available immediately for data processing. On this basis, hwo many cheques would be available immediately for data processing on that day?

181 viewsGeneral Aptitude

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Jaycsh is as much younger to Anil as he is older to Prashant. If the sum of the age of Anil and Prashant is 48 years. What is the age of Jayesh?
A. 20
B. 22
C. 24
D. 26

447 viewsAdmin Changed status to publish December 29, 2021Aptitude Problems on Ages

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What are your plans for the future in terms of higher education?

148 viewsHR

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A garrison of 2000 men has provisions for 54 days. At the end of 15 days, a reinforcement arrives, and it is now found that the provisions will last only for 20 days more. What is the reinforcement?

141 viewsAptitude

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