root info solutions Interview Questions

Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is -.

227 viewsAptitude

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A worker is paid Rs.20/- for a full days work. He works 1,1/3,2/3,1/8.3/4 days in a week. What is the total amount paid for that worker ?

186 viewsAptitude

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Write {x: x ∈ R, 3 ≤ x ≤ 4} as an interval.

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

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In what time a sum of money double itself at 3% per annum simple interest?
A. 33 1/3 years
B. 29 years
C. 23 1/3 years
D. 13 1/3 years

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

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A tennis marker is trying to put together a team of four players for a tennis tournament out of seven available. males – a, b and c; females m, n, o and p. All players are of equal ability and there must be at least two males in the team. For a team of four, all players must be able to play with each other under the following restrictions: b should not play with m, c should not play with p, and a should not play with o.

201 viewsAptitude

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A clock is set right at 5 a.m. The clock loses 16 minutes in 24 hours. What will be the true time when the clock indicates 10 p.m. on 4th day?
A. 5 p.m
B. 7 p.m
C. 9 p.m
D. 11 p.m

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

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There are 3 baskets. one of them have apples, one hasoranges only and the other has mixture of apples andoranges. The labels on their baskets always lie. (i.e. ifthe label says oranges, you are sure that it doesn't haveoranges only,it could be a mixture) The task is to pick onebasket and pick only one fruit from it and then correctlylabel all the three baskets.

432 viewsAptitude

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If x + y = k, x > 0, y > 0, then xy is maximum when
A. x = y
B. kx = y
C. x = ky
D. None of these

213 viewsAdmin Changed status to publish December 30, 2021Aptitude Calculus

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Which of the following does not have a proper subset
A. {x: x ? Q}
B. {x: x ? Q, 3 < x < 4
C. {x: x ? N, 3 < x < 4}
D. None of these

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

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You are shrunk to the height of a nickel

170 viewsAptitude

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For Cosine Rule of any triangle ABC, a² is equal to
A. b³ + c³ - 2bc cos B
B. b² - c² + 3bc cos C
C. b² + c² - 2bc cos A
D. b² + a² - 2ac cos A

408 viewsAdmin Changed status to publish January 1, 2022Aptitude Trigonometry

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What is the present worth of Rs. 132 due in 2 years at 5% simple interest per annum
A. 120
B. 140
C. 160
D. 180

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

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If a man stands in front of sun what is the first letter of the direction which is left to him:

218 viewsGeneral Aptitude

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In a certain code, TOGETHER is written as RQEGRJCT. In the same code, PAROLE will be written as?

229 viewsAptitude Business Analyst

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What will be the ratio of simple interest earned by certain amount at the same rate of interest for 6 years and that for 9 years?

208 viewsAptitude Assistant Manager

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