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Suggestion Board Post your query related to m4maths

If you have any query and suggestion you can submit it here.
 
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Comment
 
saibhushan 15 years AGO
saibhushan
how come punjab gets more points with few supporters within a day?
Like? Yes | No   
Reply
 
saibhushan 15 years AGO
saibhushan
how come punjab get so many points in one day with less supporters?
Like? Yes | No   
Reply
 
Sahil 15 years AGO
Sahil
When admin is not sure, he will go with majority !
Like? Yes | No   
Reply
 
Meena 15 years AGO
Meena
Really a practical joke being played by Administrator.

Then he can accept option 3 also as correct answer.

Just kidding.

Please confirm the correct answer .
Like? Yes | No   
Reply
 
Mayur 15 years AGO
Mayur
Dear Administrator,

There are two answers accepted as best solutions for yesterday's question.

Please confirm which one is correct ...................................
one from West Bengal group
.....................................
3 boys and 4 girls in a row can be arranged in a row in 7! or 5040 ways. Now let G1 and G2 be 1 single entity. Then 7-1 or 6 people can be arranged in 6!*2= 1440 ways. Similarly, if we take B1 and B2 as 1 single entity then they can also be arranged in ^!*2= 1440 ways. Again, if we take the two girls G1 and G2 as a single entity and the two boys B1 and B2 as another single entity then the 5 persons can be arranged in 5!= 120 ways. Therefore, no. of methods to place 3 boys and 4 girls in a row in such a way that neither two girls G1, G2 nor two boys B1, B2 are taken together are= 5040-1440-1440+120= 2280...... Option 9)
........................................

OR
...............................................................
one given by you ................................................
There are three other members besides B1, B2, G1 and G2.
Methods to place these three members = 3.2.1
After then methods to place two boys between them = 4.3
Then methods to place two girls between them = 6.5
Total methods = 3.2.1.4.3.6.5 = 2160

Like? Yes | No   
Reply
 
Arjunan 15 years AGO
Arjunan
how to win prizes?
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Reply
 
~Sandeep~ 15 years AGO
~Sandeep~
Same Question again:
Could you tell me what is the criteria based on which pending bonus points are approved?
Like? Yes | No   
Reply
 
YadeeshKumar 15 years AGO
YadeeshKumar
OK sir..in our site there are lot of user getting prize with 80 more marks..is this also eligible to get the prize or not.....
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Reply
 
Atul 15 years AGO
Atul
Thanks a lot, Administrator .
Like? Yes | No   
Reply
 
Prerna 15 years AGO
Prerna
Is anyone considering problem in yesterday's problem ?
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Reply
 
Leena 15 years AGO
Leena
Why there is so much discrimination among members with same answer ??
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Reply
 
Prerna 15 years AGO
Prerna
I am also sailing in the same boat. I shall also not try for prize but I think every one who has given option 9 as answer deserves the marks.

Hard luck CT !

This happens in every field.
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Reply
 
Meena 15 years AGO
Meena
I agree with CT.
same is the case with me.

But CT was approaching the deadline for securing above 95 marks ( Sorry CT , This is ur badluck) for which m4maths was supposed to give a prize. But I was not a contender for the prize.

So I should get the marks as others have got with same logic and same answer.
Like? Yes (1) | No   
Reply
 
CT 15 years AGO
CT
Hi , I have given the correct answer for 12/08/2010 ( as option 9) but was awarded -1 marks
Like? Yes (1) | No   
Reply
 
Janani 15 years AGO
Janani
Hi , I have given the correct answer for 12/08/2010 ( as option 9) but was awarded -1 marks
Like? Yes (1) | No   
Reply
 
~Sandeep~ 15 years AGO
~Sandeep~
Could you tell me what is the criteria based on which bonus points are approved?
I am having Pending Bonus Points= 17 since months.
Like? Yes (1) | No   
Reply
 
yadeeshkumar 15 years AGO
yadeeshkumar
Thank You for your reply sir...
could you tell me the eligibility criteria of getting prize sir.
is top5 for eligible or else for getting prize.
Here lot of my friends(m4maths.com members) having that doubt so pls tell me that sir...
Like? Yes (1) | No   
Reply
 
VenkateshKumaran 15 years AGO
VenkateshKumaran
Mathematics...
KING of ARTS
and
QUEEN of SCIENCE....
Like? Yes | No   
Reply
 
VenkateshKumaran 15 years AGO
VenkateshKumaran
Am so sorry,
today i went class...
i'll face you next time...
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Reply
 
yadeeshkumar 15 years AGO
yadeeshkumar
pls provide two buttons for submitting our answer.... one for answer and one for reason for that answer.... we want to explain more about our answers.but there is limited time so we cant.....
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Reply
 
VenkateshKumaran 15 years AGO
VenkateshKumaran
Plz consider YadeeshKumar Suggestions...
To avoid fakers...


Narayana, its a competition not a game...
SO, please be unique...
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Reply
 
yadeeshkumar 15 years AGO
yadeeshkumar
hello sir this week i got 3rd place. am i eligible to get prize?????????
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Reply
 
Khanna 15 years AGO
Khanna
Yesterday's question was not clear.
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Reply
 
Shikha 15 years AGO
Shikha
Again statement of question dated 8.7.10 is confusing.

100000 rupees are deposited in BOB at a rate of 7 % interest per annum added half yearly. Total output will be?

It is not clear after how much time the final output is required .
Also whether 100000 rupees are added half yearly or interest is added half yearly.

I have solved the question assuming that amount is deposited once and interest is added half yearly and total amount is calculated after one year.
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Reply
 
Achelal Sharma 15 years AGO
Achelal Sharma
Dear Admin
Are there any chances to update the profile information regarding the profession
Like? Yes | No   
Reply
 
gaurav 15 years AGO
gaurav
on which basis prizes are distributed???????
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Reply
 
swati biswas 15 years AGO
swati biswas
Dear Admin,
I have refred 6 person but mine point is not increasing. Plz tell me the exact procedure so that my frieds get conneted to this site as well as I get the points.
Thanks & regards,
Like? Yes | No   
Reply
 
Deepak Upreti 15 years AGO
Deepak Upreti
dear m4maths team, thanks for the consideration of my suggestion, one more thing i want to suggest u that the comment portion should also be on the top of the page so that every user should not go through the the whole page to give their comment.
thanks and regards
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Reply
 
15 years ago
Hello deepak to change your address. After Login go to the Edit Profile option which is in left section. or you can use this link

http://m4maths.com/my_account.php
Reply
Deepak Upreti 15 years AGO
Deepak Upreti
Dear admin, u haven't tell me the procedure for changing the profile information.
still i m waiting for ur responses
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Reply
 
Deepak Upreti 15 years AGO
Deepak Upreti
dear admin,
In my opinion the recent suggestion and queries should be displayed on the top of the page.
because as the time passes the page become too large.
by doing this effort, u can help the new users to access all the suggestions and queries arises by other users.
Like? Yes | No   
Reply
 
Deepak Upreti 15 years AGO
Deepak Upreti
Dear m4maths team, can u suggest me the procedure to update the profile information?
Although i m from jabalpur but the city displayed in my profile is Indore.
Waiting for ur valuable suggestion.
Thanks and regards
Like? Yes | No   
Reply
 
15 years ago
rashi, new prize rules are different and you can see them in "prize" button
visit http://m4maths.com/prize.php page
Reply
Nikhil Kulkarni 15 years AGO
Nikhil Kulkarni
Last week I scored 85 points so how can I claim for the price?
Like? Yes | No   
Reply
 
RASHI 15 years AGO
RASHI
aooh..sorry for asking it so many times..just the internet got slower...
Like? Yes | No   
Reply
 
RASHI 15 years AGO
RASHI
I have scored 81 points this week ..am i elligible
to get a price..?
Like? Yes | No   
Reply
 
Pargat Pal Singh 15 years AGO
Pargat Pal Singh
In today's question regarding density, there is some doubt.

If same water or water from same source is filled in two buckets of different volumes and density of water is asked, question seems simple. If you want to ask about overall density of bucket filled with water and air, then weight of bucket in both cases and density of air is also required.
Like? Yes | No   
Reply
 
Neha Bhatia 15 years AGO
Neha Bhatia
I think there is something wrong .we have to use 1,4,9,5,5,2,5. so how will we form D numbers which are between 6000000 and 8000000
Like? Yes | No   
Reply
 
Sanoj 15 years AGO
Sanoj
Thanks

I have updated my Contact Details.
Like? Yes | No   
Reply
 
Ankur Pandey 15 years AGO
Ankur Pandey
hey i have referred 9 url's to my frnds...and at least 4 of them have registered after getting my email...but i hav only 1 bonus point....can nybody xplain????
Like? Yes | No   
Reply
 
Saranya Kumar 15 years AGO
Saranya Kumar
Admin,
Can you kindly tell me on what basis you are awarding prize?
Like? Yes (1) | No   
Reply
 
naresh chavadapu 15 years AGO
naresh chavadapu
hi.. last week i got 83 points, there it is displaying 68 only.. will i get any prize..?
Like? Yes (1) | No   
Reply
 
Divya 15 years AGO
Divya
What is the quantity of solution in which 5 litre of water is to be added (for solving today's puzzle) ?
Like? Yes (1) | No   
Reply
 
Dimple 15 years AGO
Dimple
In today's puzzle, what is the initial volume of solution in which 5 litres of water is to be added ?
Like? Yes (1) | No   
Reply
 
DIPIN 15 years AGO
DIPIN
Again the language problem in the question today .

Strength of a solution of salt is 60 gm/litre. After adding 5 litre of water, the new strength in gm/litre will be......

Here it is not mentioned that what is the initial volume of solution in which 5 litres of water is added.

I have solved the question assuming that 5 litres of normal water is added to 1 litre of solution having Strength of salt as 60 gm/litre.

If 5 litres of normal water is added to 5 litre of solution having Strength of salt as 60 gm/litre, then answer will be different.

Please clarify if possible.

Like? Yes (1) | No   
Reply
 
Siddharth Gupta 15 years AGO
Siddharth  Gupta
Mr. Dipin
I am asking about question in which we have to find the ways in which one can reach from one corner to another corner.
thanks for your reply..
if u can ...then plz xplain that question;
Like? Yes (1) | No   
Reply
 
Khanna 15 years AGO
Khanna
Thanks a lot, Admin.
Like? Yes (1) | No   
Reply
 
Mayur 15 years AGO
Mayur
Dear Sir,

If the question would have been about 9 lines of equal length, then definitely the answer of 5 triangles would have been correct. But for 9 sticks of equal size, 7 triangles were possible.

Thanks a lot for considering that.
Like? Yes (1) | No   
Reply
 
Shikha 15 years AGO
Shikha
Dear Sir,
Thanks a lot for reconsidering the puzzle of 10.3.2010. I have never stated that question is of 5th standard. I have taken the question in right spirit considering the members of this site . I have only stated that if the question is asked in junior class, that answer of 5 would also be acceptable. But I wish that this site should emerge stronger and give due consideration to all possibilities within given conditions of question.

Please excuse me if any of my statement has hurt feelings of anyone . Once again thanks a lot for giving due regards to observation of members.
Like? Yes (1) | No   
Reply
 
Divya 15 years AGO
Divya
Dear Friends,

it is your mistake that u r expecting great vision and proper answer from administrator.

I have already solved this puzzle on orkut and I new that answer is 7. But considering the earlier experience and level of this site, I took the risk and got marks for giving wrong answer as 5.

Keep it up , admin.
Like? Yes (1) | No   
Reply
 
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Challenger of the Day

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Dimple
India
Punjab
Time: 00:01:33
Points
19

Maths Quotes

Pure mathematics is the world's best game. It is more absorbing than chess, more of a gamble than poker, and lasts longer than Monopoly. It's free. It can be played anywhere - Archimedes did it in a bathtub.

Richard J. Trudeau, Dots and Lines

MATHEMATICS IS NOT CRAMMING OR LEARNING ITS JUST LOGIC OR CREATIVITY..............

PANKAJ AGGARWAL

Placed User Comments

M4Math helped me a lot.

Vipul Chavan 5 years ago

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

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