cambridge mobile telematics Interview Questions

Pipes A and B can fill a tank in l 0 hours and 15 hours respectively.Both together can fill it in _____________ hrs.
A. 2 hrs
B. 4 hrs
C. `6 hrs
D. 8 hrs

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

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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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Sum of two numbers is 15. Two times of the first exceeds by 5 from the three times of the other. Then the numbers will be?

182 viewsAptitude

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Â A, B, C are 3 girls and there are 770 Apples. For every 4 Apples, A takes, B takes 3. For ever 6 Apples, C takes 7 Apples?Â Â Â

226 viewsAptitude

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The least number which when divided by 16, 18 and 21, leave the remainder 3, 5 and 8 respectively is:
A. 995
B. 895
C. 795
D. 695

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

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The probability of a lottery ticket being a prized ticket is 0.2. When 4 tickets are purchased, the probability of winning a prize on at least one ticket is?

199 viewsAptitude Assistant Manager

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Consider an n by n grid of squares. A square is said to be a neighbour of another one if it lies directly above/below or to its right/left. Thus, each square has at most four neighbours. Initially, some squares are marked. At successive clock ticks, an unmarked square marks itself ifat least two of its neighbours are marked. What is the minimum number of squares we need to mark initially so that all squares eventually get marked?

180 viewsAptitude

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In graphical representation of straight line, important attributes are
A. a-intecept
B. x-intercept
C. y-intercept
D. Both (b) and (c)

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

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In 1978, a kg of paper was sold at Rs25/-. I f the paper rate increases at 1.5% more than inflation rate which is of 6.5% a year , then what wil be the cost of a kg of paper after 2 years? a)29.12 (b) 29.72 (c) 30.12 (d) 32.65 (e) none of these

599 viewsGeneral Aptitude

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What is the banker’s discount, if the true discount on a bill of Rs.840 is Rs.105?
A. Rs.110
B. Rs. 120
C. Rs. 130
D. Rs. 140

181 viewsAdmin Changed status to publish January 1, 2022Aptitude Banker's discount

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What is the importance of political science meaning of state what is nature?

174 viewsAptitude

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In a company 3/5 of people know shorthand 1/4th know typing and 1/5 know both. What fraction of people do not know both?

976 viewsGeneral Aptitude

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A boy multiplied a number with 10 and got 100. If he divided it by 10, what would be the answer?

159 viewsAptitude

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The average age of a group of 10 persons was decreased by 3 years when one person, whose age was 42 years, was replaced by a new person. Find the age of the new person?

213 viewsAptitude Business Analyst

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A man bought 20 shares of Rs. 50 at a discount of 5, the rate of dividend being 13. The rate of interest obtained is?

436 viewsAptitude

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