• Result
  • Today's Puzzle
    • Previous Puzzles
    • Prize & Rules
  • Discussion Board
    • Suggestion Board
    • Trending Articles
  • Maths Tricks
  • Placement Papers
    • Placement Questions
    • Interview Experience
    • Placed user Comment
    • Group Discussion
  • English APP
  • login
  • Result
  • Today's Puzzle
    • Previous Puzzles
    • Prize & Rules
  • Discussion Board
    • Suggestion Board
    • Trending Articles
  • Maths Tricks
  • Placement Papers
    • Placement Questions
    • Interview Experience
    • Placed user Comment
    • Group Discussion
  • Walkins
    • Corporate Job Exam
    • Government Job Exam
    • Entrance Exam
  • Training
    • Internship

Find your college friends, batch mates, juniors and seniors

Join us on YouTube

Advertisements
view more
AYAN PAUL
India
(West Bengal)
AYAN PAUL
Time : 00:00:39
Points : 20
Bharti Kumari
India
(Bihar)
Time : 00:00:44
Points : 20
PRABHAT KUMAR
India
(Bihar)
PRABHAT KUMAR
Time : 00:00:53
Points : 20
Devendra Marghade
India
(Maharashtra)
Devendra Marghade
Time : 00:00:54
Points : 20
Dr.Dipin Singh
India
(Gujarat)
Dr.Dipin Singh
Time : 00:03:21
Points : 17

Yesterday Best Solution

Billal Hossain
Billal Hossain
Let, the leak alone empty a full tank in x hours
Together in 1 hour they fill 1/11 - 1/13 = 2/143
so, 1/x =2/143 of the tank
Therefore, x=71.5 hrs
So, My option is (7)
Is this solution helpfull? Yes (1) | No   

Frequently Asked Placement Questions

How many nos. are there between 100 and 200 both inclusive and divisible by 2 or 3?

a) 67 b) 68 c) 84 d) 100

Asked In: CTS 32 Minutes ago

In how many ways 3 boys can be placed in 9 seats in a single row,such that no two boys are adjacent to each other.

Asked In: TCS 1 Hour ago

If Sam sold a television at 8% discount and earned profit of 38%. How much profit would he have earned had he not offered any discount?

a) 46%
b) 30%
c) 50%
d) 33.33%

Asked In: AMCAT 2 Hours ago

A solution containing 8.0 g of nicotine in 92 g of water freezes 0.925 degrees below the normal freezing
point of water. If the molal freezing point depression constant Kf = – 1.85ºC mol–1 then t

Asked In: KVPY 3 Hours ago

A wheel rotates 12 times in a minute and moves 5 metres during each rotation.What is the time taken for the wheel to move through 930 metres?

Asked In: RRB 4 Hours ago
Advertisements

Group Discussion

Privatisation followed by strict corporate governa

Privatization will lead to less corruption? 3 Months ago

Who know? Math is suckk!!

Demonetisation of Rs.500 and Rs.1000. Is an effective steps to bring back black money ? 4 Months ago

in todays world it is pf utmost importance to awar

Net Neutrality: Advantages and Disadvantages? 8 Months ago

Users Discussion

Eric throws two dice, and his score is the sum of the values shown. Sandra throws one die, and her Read More..

J E Tejeswar Gowd 5 years ago

If A ^B means A raised to the power of B, in which of the following choices must P be greater than Q Read More..

Niranjan 5 years ago

How many liters of 20% alcohol should be mixed with 60 % alcohol to get 32% alcohol (1) We get 70 l Read More..

santosh 5 years ago

Interview Experience

Hello,

I am a Electronics & Communication Engineering student of 2019 batch and I attended the Cognizant recruitment drive (Off-campus) interview round on 15th June 2019. From our year there had been Read More..

Cognizant Technology Solutions Interview Experience 1 year ago

As you all know, Infosys written test is the toughest of all MNC's. So, i started preparing for it about 8 days prior. Luckily i got cleared the written test(this is Off campus). They called me f Read More..

Infosys Interview Experience 2 years ago

This company has a two round
1.Group Discussion
this one seems like a fish market and the person that sits has no interest in what you speak you just have to make yourself audible and make everyone Read More..

L&T Infotech Interview Experience 2 years ago

Hi All,
It's over one year when I joined TCS.
So, I will tell you some key points that you take care for any interview(specially for freshers.) because I have known from inside that how the TR/MR/HR i Read More..

TCS Interview Experience 3 years ago
  • Login
  • Register

Resend

Sponsored Links

Advertisements

Challenger of the Day

AYAN PAUL
AYAN PAUL
India
West Bengal
Time: 00:00:39
Points
20

Maths Quotes

Mathematics is a Zeal.. If u are spending your time with Mathematics, I am sure you will never care about your watch..!

Ravi Ranjan Ojha

Maths is like a fun & game...! the more you play, the more you enjoy...,, also get knowledge....!!

Avika mishra

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 5 Months ago

Thanks m4 maths for helping to get placed in several companies.
I must recommend this website for placement preparations.

yash mittal 1 year ago
  • 2298K+Registerd user
  • 1609K+Engineers
  • 689K+MBA Asprirant
  • 3K+Enginnering College
  • 250+Company Exam
  • 150K+Interview Questions
  • Site Links
  • Home
  • Result
  • Today's Puzzle
  • Discussion Board
  • Maths Tricks
  • Advertise with us
  • Contact Us
  • Useful Info
  • Maths Quotes
  • Previous Puzzles
  • Prize
  • Privacy Policy
  • Disclaimer and Copyright
  • Terms and Conditions
  • Sitemap
  • Placement papers
  • TCS Placement Paper
  • HCL Placement Paper
  • INFOSYS Placement Paper
  • IBM Placement Paper
  • SYNTEL Placement Paper
  • TECHNICAL Interview
  • HR Interview
All rights are reserved to @m4maths.com