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Frequently Asked L&T Placement Papers with Solution

(#M40165982) L&T QUESTION Keep an EYE

A man can row 24 km upstream and 30 km downstream in 15 hours. Also, he can row 20 km upstream and 40 km downstream in 14 hours. The rate of the current is: A) 5 km/hr B) 3.5 km/hr C) 4 km/hr D) 4.5 km/hr E) 3 km/hr

Asked In L&T Devendra Marghade (8 Months ago)

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(#M40156552) L&T QUESTION Keep an EYE

The population of a city increases by 4% per year but due to migration it decrease by 1% per years. What will be the percentage increase in population in 3 years?
(a) 9%
(b) 9.27%
(c) 27%
(d) 12%
(e) None of these

Asked In L&T ABHINAV PUSHPAM (3 years ago)

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(#M40165984) L&T QUESTION Keep an EYE

There are 6561 balls out of them 1 is heavy. Find the minimum number of times the balls have to be weighed for finding out the heavy ball.

Asked In L&T Devendra Marghade (8 Months ago)

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(#M40165741) L&T QUESTION Keep an EYE

5 men and 12 boys finish a piece of work in 4 days, 7 men and 6 boys do it in 5
days. The ratio between the efficiencies of a man and boy is?
A. 1:2 B. 2:1 C. 2:3 D. 6:5

Asked In L&T Devendra Marghade (10 Months ago)

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(#M40165913) L&T QUESTION Keep an EYE

The dimensions of a certain machine are 36 x 48 x 30. If the size of the machine is increased proportionately until the sum of its dimensions equals 171, what will be the increase in the shortest side ? A) 24 B) 15 C) 18 D) 21

Asked In L&T Devendra Marghade (9 Months ago)

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(#M40165936) L&T QUESTION Keep an EYE

A train running at 5/12 of its original speed reached a place in 18 hours. How much time (in hours) could be saved if the train would have run at its original speed? 1)7.5 2)10.5 3)15 4)18

Asked In L&T Devendra Marghade (8 Months ago)

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(#M40165983) L&T QUESTION Keep an EYE

If a student decrease his speed by 25% of original seed, he reach school 8 minute late. What is his usual time of reaching school (in minutes)? (A) 28 (B) 30 (C) 20 (D) 24 (E) 32

Asked In L&T Devendra Marghade (8 Months ago)

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(#M40038461) L&T QUESTION profit n loss Keep an EYE

If he sells 40 mangoes, he will get the selling price of 4 mangoes extra, What is his % increase in profit ?

Asked In L&T shreya (5 years ago)

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(#M40156512) L&T QUESTION Keep an EYE

Difference between the compound interest and the simple interest accrued on an amount of Rs. 18000 in two year is Rs. 405. What was the rate of interest?
1) 14%
2) 16%
3) 12.5%
4) 15%
5) 15.5%

Asked In L&T ABHINAV PUSHPAM (3 years ago)

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(#M40156495) L&T QUESTION Keep an EYE

The average of 50 numbers is 30. If two numbers, 35 and 40 are discarded, then the average of the remaining numbers is nearly:
(1) 30
(2) 28.68
(3) 29.68
(4) 30.68
(5) 31.68

Asked In L&T ABHINAV PUSHPAM (3 years ago)

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