M4maths Suggestion Board

Suggestion Board Post your query related to m4maths

If you have any query and suggestion you can submit it here.

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SAYAN MUKHERJEE 9 years AGO

Can I edit my given solution already submitted,if yes then how.

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Roshini 9 years AGO

A very special island is inhabited only by knights and knaves. Knights always tell the truth, and knaves always lie. You meet four inhabitants: Usha, Eesha, Nisha and Asha. Usha tells you ‘Eesha is a knave’. Eesha tells you ‘Asha is a knave’. Nisha claims, ‘Eesha is a knight and Asha is a knave.’. Asha tell you, ‘I and Nisha are different.’

Identify the knave(s)

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Mohit Soni 9 years AGO

Todats puZzle could be solved in two ways one you showed correct and the other i submitted whats our falt if your ques has two answers by two different methods why must i get -1 mark
Must make it a fair play

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Nilesh 9 years ago

With two examples only, you can not expect unique answer. Hence more examples should be given to get unique answer. For yesterday puzzle, there can be more than one right options.

Like? Yes | No (2)

mohana priya.k 9 years AGO

Hai,I need CTS 1st round questions please send it me through my mail

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Ritika 9 years AGO

previous year question paper for amcat

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GITESH 9 years AGO

Hi Can I get the question and answer for the General awareness and general intelligence. and from where can i get the links.. and may I know how to score good marks in m4 maths?

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praveen 9 years AGO

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Maddala Prem Chandu 9 years AGO

I am studying in IIT(ISM) Dhanbad. At 11am my classes are not completed so it's very difficult to participate in puzzle competition. So I think 1pm or 6pm is best for every person

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SANTOSH 9 years AGO

how i will prepare fot tech mahindra off campus recuirement?
kindly help me..give some suggestion.

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9 years ago

Congratulation Mojumder,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 87 points. Here's the scorecard.

Date - Point

22/08/2016 - 20

23/08/2016 - 19

24/08/2016 - 15

25/08/2016 - 14

26/08/2016 - 19

Total - 87

Thanks
Team M4maths

Reply

9 years ago

Congratulation Mojumder,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 92 points. Here's the scorecard.

Date - Point

15/08/2016 - 19

16/08/2016 - 20

17/08/2016 - 19

18/08/2016 - 15

19/08/2016 - 19

Total - 92

Thanks
Team M4maths

Reply

Prashant 9 years AGO

hiii

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kanchanadevi 9 years AGO

Pls show the original ans for that particular qus so that we can easily know that

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dasa 9 years AGO

NEED SOME AMCAT QUESTION PAPERS PLZ HELP ME

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G.S.Kantharao 9 years AGO

In 15-8-2016 Puzzle Question you have given 4,8,12,20,28,44,?
In the solution given by the admn. it was stated that 1,2,3,5,7,11,13 are prime numbers.
Please nite that 1 is neigther prime nor composite. Hence the series is not completely related to primes. From 2nd number onwards they are related to primes.

Like? Yes (3) | No (2)

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JAGDISH M REDDY 9 years AGO

Amcat-Q1: The probability that a student passes Subject A, B or C is 98%. The probability that he or she passes A is 41%, B is 59%. The probability that he or she passes A and C is 25% and B and C is 20%. The probability that he or she passes all the 3 subjects is 14%. What is the probability that he or she passes subject C?

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9 years ago

Congratulation Mukund

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 90 points. Here's the scorecard.

Date - Point - Time

08/08/2016 - 15

09/08/2016 - 20

10/08/2016 - 19

11/08/2016 - 19

12/08/2016 - 17

Total - 90

Thanks
Team M4maths

Reply

pratibha 9 years AGO

how to prepare for elitmus

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mansi bansal 9 years AGO

DATA SUFFICIENCY PROBLEM:
There are a certain no of students in a class that have given a test.Was 70 average marks scored by the class?
A) Half of the students got marks above 70 and half below 70.
B)minimum marks are 45 and maximum are 95.

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MOJUMDER 9 years ago

Neither of the statements...

Like? Yes (2) | No

mansi bansal 9 years AGO

what is the remainder when 9^1+9^2+....+9^n is divided by 6 ,where is a multiple of 11

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mansi bansal 9 years AGO

what is the probability that a 4 digit no chosen at random is a perfect cube

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jamunasiva 9 years AGO

i didn't get today puzzle on screen..anyone please help me..

Like? Yes | No (1)

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MOJUMDER 9 years ago

Only from Monday to Friday...

Like? Yes (1) | No

9 years ago

Congratulation Abhinav,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 92 points. Here's the scorecard.

Date - Point - Time

01/08/2016 - 15 - 01:38:23

02/08/2016 - 19 - 00:01:09

03/08/2016 - 20 - 00:00:58

04/08/2016 - 20 - 00:01:00

05/08/2016 - 18 - 00:02:37

Total - 92

Thanks
Team M4maths

Reply

G.S.Kantharao 9 years AGO

In yesterday's M4 Maths question there are two answers. One is 1 another is 2. In finding Average of five consecutive odd integers a, b, c, d, e the first step is (a+b+c+d+e)/5
Later on by substituting as =a a+2,a+4a+6,a+8 then the answer is 2 nd one
Please further Identify the correctiones. I request thst you please check your answrs when yoy release.

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aryan patel 9 years AGO

good site

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Anirudh Singh Negi 9 years AGO

This is an e litmus question
Consider the expansion (2+x+x^2+x^3)^n = P0 + P1x + P2x^2+......+P9x^9 where n,P0,P1,....,P9 are intergers. Find the value of (P1+P2+P3+......+P8).
a)116
b)117
c)118
d)125

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Swathi 9 years AGO

2. water is continuously poured from a reservoir to a locality at the steady rate of 10,000 liters per hour. When

delivery exceeds demand the excess water is stored in a tank. If the demand for 8 consecutive three-hour

periods is 10000,10000,45000,25000,40000,15000,60000 and 35000 liters respectively, what will be the

minimum capacity required of the water tank (in 1000 litres) to meet the demand?

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Aditya Prabhakar kale 9 years AGO

I learning about trick to slove the problem

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kushal reddy 9 years AGO

what is the good score in amcat ???

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9 years ago

Congratulation JANARTHANAN,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 94 points. Here's the scorecard.

Date - Point - Time

25/07/2016 - 20

26/07/2016 - 20

27/07/2016 - 19

28/07/2016 - 20

29/07/2016 - 15

Total - 94

Thanks
Team M4maths

Reply

k pavithra 9 years AGO

how should i prepare for banking exam?

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nandhini 9 years AGO

People are uploading different answers for each question. Better give a 4options to choose the correct answer.

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Gous 9 years AGO

How can I solve math

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Gous 9 years AGO

How should I prepar for banking exam

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mohamed jalaludeen 9 years AGO

can i get the more aptitude questions from zoho corp..please post it

Like? Yes | No (1)

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yatheesh 9 years AGO

any one have amcat previous papers please send me to my mail

Like? Yes (1) | No

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Chandra varma 9 years AGO

FOR AMCAT EXAM can you produce any mock exams...

Like? Yes (1) | No

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mahesha A 9 years AGO

where can i get all the quantitative aptitude,reasoning questions to prepare for amcat and elitmus in this site?? am confused...
please guide me

Like? Yes (1) | No

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sushmitha 9 years AGO

could u tell us the apitute topics for tech mahindra campus drive...reasoning and english as well

Like? Yes (1) | No

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9 years ago

Congratulation Mukund,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 92 points. Here's the scorecard.

Date - Point - Time

18/07/2016 - 17

19/07/2016 - 20

20/07/2016 - 20

21/07/2016 - 20

22/07/2016 - 15

Total - 92

Thanks
Team M4maths

Reply

chirag 9 years AGO

how can i attend the off campus placements of companies in the field of business or management.

Like? Yes (2) | No

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jyothinallabothula 9 years AGO

hii.i got cal from cgi.i want interview process and questions asked in cgi

Like? Yes (1) | No

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RUCHITA kAUL 9 years AGO

2x+y = 2*(2)1/2 and 2x-y = 21/2,the value of x is:
Op 1: 1
Op 2: 2
Op 3: 3
Op 4: 4
Op 5: None of these

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Suraj Mudgal 9 years ago

none of these 25/8

Like? Yes (1) | No

Parth Vansadia 9 years AGO

Manish has realized the power of compounding. Since the days he started earning, he has diligently set aside a small corpus which he saves from his monthly salary and deposits in his bank account. Bank pays him interest every month. Manish is also a determined investor and refrains from withdrawing anything from this account because he now believes in power of compounding. Given investment corpus, fixed annual rate of interest and maturity period calculate the amount the Manish will end up saving at the end of his tenure.

Like? Yes (1) | No (1)

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MOJUMDER 9 years ago

Where is data?

Like? Yes (2) | No

sana yasmeen 9 years AGO

How can I see today's puzzle?

Like? Yes (4) | No

Reply

MOJUMDER 9 years ago

Only from Monday to Friday.

Like? Yes (4) | No

suganya 9 years AGO

how can i view today's puzzle?

Like? Yes (4) | No

Reply

MOJUMDER 9 years ago

Only from Monday to Friday.

Like? Yes (3) | No

9 years ago

Congratulation MRITUNJAY,

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 89 points. Here's the scorecard.

Date - Point - Time

11/07/2016 - 17 - 00:04:21

12/07/2016 - 17 - 00:04:04

13/07/2016 - 20 - 00:00:46

14/07/2016 - 16 - 00:05:27

15/07/2016 - 19 - 00:01:40

Total - 89

Thanks
Team M4maths

Reply

sai kumar 9 years AGO

A books store offers a 10% discount on all the books sold plus an additional discount of 5% on the total bill. If the total bill after the initial discount is more than or equal to Rs. 1000. Dilshan bought 3 books worth Rs. 450 , Rs.520 and Rs. 250 respectively . How much money was Dilshan able to save as result of the various discounts offered by the store?
a. Rs. 120
b. Rs. 176.9
c. Rs. 61
d. Rs. 183
o None of the Above

Like? Yes (5) | No

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MOJUMDER 9 years ago

B. Rs 176.9.
Hint: Sum of prices of the books = Rs. 1220 when there is no discount.
Now calculate 10℅ discount on each of the books and find the discounted(initial) total bill.
Thereafter, calculate 5℅ discount on Rs. 1098 because amount of total bill exceeds Rs. 1000.
You will find Rs. 1043.10 after final discount. Hence the result.

Like? Yes (5) | No

ramniwas 9 years AGO

hello guys, can some body tell me what are the problem faced, who has more than 1 year educational gap, i mean for those how much min marks they should get in elitmus to got a chance for the companies

Like? Yes (2) | No

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9 years ago

Congratulation Rahul

It is our pleasure to announce that you are the winners of this week's puzzle question on M4maths with 94 points. Here's the scorecard.

Date - Point - Time

04/07/2016 - 15 - 01:12:36

05/07/2016 - 20 - 00:09:16

06/07/2016 - 20 - 00:00:54

07/07/2016 - 20 - 00:00:38

08/07/2016 - 19 - 00:01:36

Total - 94

Thanks
Team M4maths

Reply

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Maths Quotes

I must study politics and war that my sons may have liberty to study mathematics and philosophy.... jhon adams.. 2nd president of united states

john adams

I have often admired the mystical way of Pythagoras, and the secret magic of numbers.

Sir Thomas Browne

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Vipul Chavan 5 years ago

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

yash mittal 5 years ago

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