afour technologies Interview Questions

In a certain company 20% of the men and 40% of the women attended the annual company picnic. If 35% of all the employees are men .What % of all the employee went to the picnic?

463 viewsAptitude

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Walking with 4/5 of my usual speed, I miss the bus by 5 minutes. What is my usual time?

393 viewsAptitude

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If each of the odd digits in the number 54638 is decreased by ‘1’ and each of the even digits is increased by ‘1’, then which of the following will be the sum of the digits of the new number?

156 viewsGeneral Aptitude

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Given a grid of m X n. Find out the all possible ways to move from (0,0) to (m,n)

185 viewsAptitude

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How long will it take a sum of money invested at 5% p.a. S.I. to increase its value by 40%?
A. 2 Years
B. 4 Years
C. 8 Years
D. 10 Years

189 viewsAdmin Changed status to publish November 19, 2021Aptitude Simple Interest

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Transpose of a column matrix is
A. diagonal matrix
B. column matrix
C. zero matrix
D. row matrix

235 viewsAdmin Changed status to publish December 30, 2021Aptitude Matrices and determinants

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In a row of boys, Kapil is eigth from the right and Nikunj is twelfth from the left. When Kapil and Nikunj interchange positions, Nikunj becomes twenty first from the left. Which of the following will be Kapil’s position from the right ?

191 viewsAptitude Assistant Manager

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A train 800 m long is running at a speed of 78 km/hr. If it crosses a tunnel in 1 min, then the length of the tunnel is?

213 viewsAptitude Assistant Manager

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One train is traveling 45 kmph and other is at 10 meters a second. Ratio of the speed of the two trains is?
A. 2:9
B. 5:4
C. 4:5
D. 9:2

230 viewsAdmin Changed status to publish November 16, 2021Aptitude Time and Distance

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In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?
A. 10
B. 20
C. 30
D. 40

152 viewsAdmin Changed status to publish November 23, 2021Aptitude Problems on Numbers

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What is the selling price of a car? If the cost of the car is Rs.60 and a profit of 10% over selling price is earned

210 viewsAptitude

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Find out the C.I on Rs.5000 at 4% p.a. compound half-yearly for 1 1/2 years.

183 viewsAptitude

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Can you talk about a few significant types of decisions youâ€™ve had to make in your past job?

191 viewsHR

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Three 6 faced dice are thrown together. The probability that all the three show the same number on them is -.

178 viewsAptitude

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Venkat has 1boy&2daughters.The product of these children age is 72.The sum of their ages give the door numberof Venkat.Boy is elder of three.Can you tell the ages of all the three.

169 viewsGeneral Aptitude

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