KRIYA SOFTWARE SOLUTIONS Interview Questions

(Z,) is a group with ab = a+b+1 ∀ a, b ∈Z. The inverse of a is
A. -a-2
B. a-2
C. -2
D. -1

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

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A cistern which could be filled in 9 hours takes one hour more to be filled owing to a leak in its bottom. If the cistern is full in what time will the leak empty it?

447 viewsAptitude Assistant Manager

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If a salesman’s average is a new order every other week, he will break the office record of the year. However, after 28 weeks, he is six orders behind schedule. In what proportion of the remaining weeks does he have to obtain a new order to break the record?

520 viewsGeneral Aptitude

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Find the simple interest on the Rs. 2000 at 25/4% per annum for the period from 4th Feb 2005 to 18th April 2005
A. Rs. 25
B. Rs.30
C. Rs.35
D. Rs.40

185 viewsAdmin Changed status to publish November 22, 2021Aptitude Simple Interest

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A is driving on a highway when the police fines him for over speeding and exceeding the limit by 10 km/hr. At the same time B is fined for over speeding by twice the amount by which A exceeded the limit. If he was driving at 35 km/hr what is the speed limit for the road?

359 viewsAptitude

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a sum ‘s is devided into 4 parts. second person gets Rs 10 more than first.3rd person is Rs 10 more than second, 4th is 10 more than 3rd. how much amount do 1st person get.

259 viewsGeneral Aptitude

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Two groups, A and B wrote an exam. The probability of A’s pass is 2/7 and the probability of B’s pass is 2/5. What is the probability that only one of them is passed out?
A. 18/33
B. 18/35
C. 18/37
D. 18/39

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

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Find the angle between the hour hand and the minute hand of a clock when 3.25.
A. 97/2
B. 95/2
C. 93/2
D. 91/2

160 viewsAdmin Changed status to publish December 31, 2021Aptitude Time and Clock

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There is a leak in the bottom of a cistern. When the cistern is thoroughly repaired it would be filled in 3(1/2)hrs.It now takes half an hour longer. If the cistern is full, how long would the leak ta
A. 18 hrs
B. 28 hrs
C. `38 hrs
D. 48 hrs

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

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At what time between 9&10 will the hands of a watch be together?
A. 47 min past 9
B. 48 min past 9
C. 49 1/11 min past 9
D. 45 min past 9

215 viewsAdmin Changed status to publish December 31, 2021Aptitude Time and Clock

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Rs.2500 is divided into two parts such that if one part be put out at 5% simple interest and the other at 6%, the yearly annual income may be Rs.140. How much was lent at 5%?

187 viewsAptitude

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A student divided a number by 2/3 when he required to multiply by 3/2. Calculate the percentage of error in his result.

221 viewsAptitude

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Why do you think you are smart?

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With just six weights and a balance scale, you can weigh any unit number of kgs from 1 to 364. What could be the six weights?

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Two chords of lengths 2L1 and 2L2 are drawn in a circle. Their lengths are inversely proportional to the straight distance joining the centre.Find the radius of circle?

310 viewsGeneral Aptitude

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