Principal Global Services Interview Questions

Simple interest at x% for x years will come out to be Rs x on a sum of Rs?
A. X
B. 100/x
C. 1100
D. 100x

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

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Let Z denote the set of all integers. Define f : Z —> Z by f(x) = {x / 2 (x is even) 0 (x is odd) then f is
A. one-one and onto
B. one-one but not onto
C. onto but not one-one
D. neither one-one nor-onto

168 viewsAdmin Changed status to publish January 5, 2022Aptitude Relations and Functions

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How would you spend a million pounds ?

484 viewsAptitude

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Formula of calculating slope is
A. change in y-change in x
B. change in x+change in y
C. change in x⁄change in y
D. change in y⁄change in x

172 viewsAdmin Changed status to publish January 6, 2022Aptitude Linear Equations

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What is the approximate apparel market in India(a) Rs. 30,000 Crores (b) Rs. 20,000 Crores (c) Rs. 15,000Crores (d) Rs. 10,000 Crores

172 viewsAptitude

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A and B can do a work in 12 days, B and C in 30 days and C and A in 36 days. In how many days will the work be completed, if all three of them work together?

351 viewsAptitude

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A bag contains five white and four red balls. Two balls are picked at random from the bag. What is the probability that they both are different color?

168 viewsAptitude Assistant Manager

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14. The least number which when diminished by 7 is divisible by 21, 28, 36 and 45 is?
A. 1267
B. 7621
C. 6721
D. 2167

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

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A,B,C,D,E and F are a group of friends. There are two house wives, one professor , one engineer, one accountant and one lawyer in the group.There are only two married couples in the group. The lawyer is married to D, who is a housewife. No women in the group is either an engineer or an accountant. C, the accountant, is married to F, who is a professor. A is married to housewife. E is not a housewife. How many members of the group are males?

186 viewsAptitude

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Showing a photograph P said, ” She is my mother’s mother’s son’s daughter “. How is the person in the photograph related to P ?

137 viewsAptitude

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A queen had 3 rings in a jewel box. She had 3 daughter’s and one day the king said that the queen should give one ring to each of her daughter’s and she should also keep a ring in that jewel box . The queen did what the king said. How is this possible ?

199 viewsGeneral Aptitude

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A pole seen from a certain distance at an angle of 15 degrees and 100 meters ahead by 30 degrees. What is the height of pole ?

286 viewsGeneral Aptitude

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Out of first 20 natural numbers, one number is selected at random. The probability that it is either an even number or a prime number is -.
A. 17/10
B. 17/20
C. 17/30
D. 17/40

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

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In random experiment, observations of random variable are classified as
A. composition
B. functions
C. events
D. trials

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

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The least number which when add 3 to it, completely divided 8, 12 and 18 is?

184 viewsAptitude

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