qburst Interview Questions

Two pipes A and B can fill a tank in 15 min and 20 min respectively. Both the pipes are opened together but after 4 min, pipe A is turned off. What is the total time required to fill the tank?
A. 14 min 40 sec
B. 12 min 30 sec
C. 11 min 45 sec
D. 10 min 20 sec

203 viewsAdmin Changed status to publish January 1, 2022Aptitude Pipes And Cisterns

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In a can, there is a mixture of milk and water in the ratio 4 : 5. If it is filled with an additional 8 litres of milk the can would be full and ratio of milk and water would become 6 : 5. Find the capacity of the can?

131 viewsAptitude Business Analyst

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After the typist writes 40 letters and addresses 40 envelopes, she inserts the letters randomly into the envelopes (1 letter per envelope). What is the probability that exactly 1 letter is inserted in an improper envelope’?

191 viewsAptitude

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Find the H.C.F of 12, 16, 18 and 24?
A. 2
B. 4
C. 6
D. 8

405 viewsAdmin Changed status to publish December 30, 2021Aptitude Problems on H.C.F and L.C.M

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A man jogs at 6 mph over a certain journey and walks over the same route at 4 mph. What is his average speed for the journey? a) 2.4 mph (b) 4 mph (c) 4.8 mph (d) 5 mph

144 viewsAptitude

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Let X = {2, 3, 6, 12, 24}, and ≤ be the partial order defined by X ≤ Y if X divides Y. Number of edges in the Hasse diagram of (X, ≤ ) is
A. 2
B. 4
C. 6
D. 8

511 viewsAdmin Changed status to publish January 1, 2022Algebra Problems Aptitude

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The LCM of two numbers is 75. The GCF is 5. The sum of the numbers is 40. What are the numbers?

226 viewsGeneral Aptitude

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If a : b = 3 : 4, b : c = 7 : 9, c : d = 5 : 7, find a : d?
A. 12:5
B. 5:12
C. 5:10
D. 10:5

517 viewsAdmin Changed status to publish January 1, 2022Aptitude Ratio and Proportion

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The ratio of income of A and B is 5:4 and their expenditure is as 3:2. If at the end of the year, each saves Rs. 800, then the income of A is
A. Rs. 5200
B. Rs. 3600
C. Rs. 2400
D. Rs. 2000

461 viewsAdmin Changed status to publish January 1, 2022Aptitude Ratio and Proportion

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X and Y start a business jointly. X invests Rs.16000 for 8 months and Y remains in the business for 4 months. Out of the total profit Y claims 2/7th share. How much money is contributed by Y?

196 viewsAptitude

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Write an example of a finite and infinite set in set builder form.

Solved49 viewsAdmin Changed status to publish November 19, 2022Aptitude Sets

0 Votes 1 Ans

“Raw” means ?

516 viewsGeneral Aptitude

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A train passes a station platform in 36 seconds and a man standing on the platform in 20 seconds. If the speed of the train is 54 km/hr, what is the length of the platform?

199 viewsAptitude

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You have not done your PG yet. This is not a drawback, but donâ€™t you think you should get a PG degree asap?

568 viewsHR

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Here is a sequence of numbers: 1 11 21 1211 111221 It seems to be a strange sequence, but yet there is a system behind it… What is the next term in this sequence?

193 viewsAptitude

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