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PRABHAT KUMAR 1 Day AGO

Same with me puzzle dated 14.01.2021.

I also can't login in your M4MATH APP since few days. Whenever I tried it says invalid username or password.
Please try to fix this technical issue
Thanks

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G.S.Kantharao 1 Day AGO

Dear Admin
What happened to m4maths?
I submitted my answer as 480m for yesterday's puzzle less than 1minute. But in the results given I did not found my name. What happen to the server? Almost every week we are getting some problems. Last week it was opened too late. Kindly restore the issue or de op the capacity of server. As otherwise the efforts you are giving for this channel may become no use.
Yours
G.S.Kantharao

Like? Yes (3) | No

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Dr.Dipin Singh 1 Day ago

same case happened with me for puzzle dated 14.01.2021.
My answer is option 2 and same is registered at site.
But finally I got marks as -1 only.
Please check.

Like? Yes (1) | No

Varun 1 Day ago

Same with me as well

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G.S.Kantharao 1 Day AGO

Dear Admin
Today I have received my prize amount for December month winning. Thanking you.
Kantharaorao

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1 Day ago

Congratulation G.S. Kantharao,

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

Date - Point

04/01/2020 - 20

05/01/2020 - 19

06/01/2020 - 17

07/01/2020 - 18

08/01/2021 - 15

Total - 89

Thanks

Reply

Varun 5 Days AGO

For the Puzzle dated 8th December 2020
Answer shown is wrong-
Question:
Vijay can do a certain work in 16 days. Subham is 60% more efficient than Vijay. How many days does Subham alone take to do the same work?
Solution:
Just to help understand lets assume Subham was 50% more efficient:
16days *0.5 = 8 days
So for 60% efficiency
Time taken should be lesser than 8 days
But in the final answer provided it is shown as 10 days!

So where did it go wrong?
60% more efficiency => (100-60)% = 40% time is enough
=> 16*40/100 = 6.4 days
= Option (10)

@admin, please look into this
@Everyone, open to brainstorm on this if need more clarification

Like? Yes | No (2)

Reply

Devendra Marghade 4 Days ago

Vijay's 1 day work=1/16
Subham's 1 day work=(1/16)*(160/100)=1/10
.'. Subham alone can do the same work in 10 days.

Like? Yes (3) | No

G.S.Kantharao 4 Days ago

Varun I think you are mistaken.
Vijay can do the work in 16 days
Then he can do 1/16 th part.
Subham is 60% more efficient. It means if vijay do 1 unit Subham can do 1.6 units
If Vijay do 1/16 work per day Subham can do =(1/16)*1.6=(1/16)(16/10)=1/10
So subham complete the work in 10days.

Like? Yes (2) | No

Varun 4 Days ago

Thank you both, very much appreciate the time spent to help understand.
So where I did go wrong is:
Example of 50% more efficiency -
Work Efficiency: Vijay 1, Subham 1.5
Per day work: Vijay 1/16, Subham 1/16*1.5
So 1/16*1.5 = 1.5/16 =>
16/1.5 days = 10.666 days
Similarly for 60% case -> 16/1.6 = 10 days

Thanks again. 😊

Like? Yes (1) | No

7 Days ago

Congratulations G.S. Kantharao for winning a monthly prize for scoring the highest marks in Today's Puzzle.

Today's Puzzle Winner - G.S. Kantharao

Month - December 2020

Total Score - 377

Reply

7 Days ago

Congratulation Bharti,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 99 points. Here's the scorecard.

Date - Point - Time

28/12/2020 - 19 - 00:01:01

29/12/2020 - 20 - 00:01:00

30/12/2020 - 20 - 00:00:47

31/12/2020 - 20 - 00:00:34

01/01/2021 - 20 - 00:00:39

Total - 99

Thanks

Reply

VINOTH 7 Days AGO

Dear Admin,

Time taken to answer the daily puzzle is not calculated properly. If i logged in by 4:10 pm and answered by 4:12 pm, it is showing the duration to solve the problem is 5 hrs 13 mins.

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Varun 7 Days ago

Hi Vinoth, it is calculated from the moment the puzzle has been posted. Everyday the puzzle appears at 11AM. So if the answer is submitted at 16:13 total time = 16:13-11 = 4 hours 13 minutes

This type of calculation is necessary because the puzzle can be viewed even without logging in (or by logging in from other (person's) account)
Happy puzzle solving

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Jyothi 15 Days AGO

I am Preparing for AMCAT if anyone have previous year question papers pls mail me at chowdamjyothi.1@gmail.com

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Varun 9 Days ago

If this helps, Please refer to https://m4maths.com/placement-puzzles.php?SOURCE=AMCAT, there are numerous questions

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AYAN PAUL 16 Days AGO

It is so ridiculous that someone get negative marks by answering right answer and someone get positive marks by answering the wrong one. Team M4maths please try to correct these mistakes otherwise your credibility will go down day by day.

Like? Yes (2) | No

Reply

16 Days ago

Congratulation Meda,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 80 points. Here's the scorecard.

Date - Point

21/12/2020 - 15

22/12/2020 - 15

23/12/2020 - 15

24/12/2020 - 20

25/12/2020 - 15

Total - 80

Thanks

Reply

sristi 19 Days AGO

every single time I login in m4mths it's sending me otp numerous times which is very annoying.
please resolve this issue

Like? Yes | No

Reply

AYAN PAUL 19 Days ago

You may use their app. It does not require any otp to login.

Like? Yes | No (1)

Varun 18 Days ago

Well thanks Ayan for the reply, I was trying to login into their app from past 20 days.
It is not allowing me to login, says invalid credential and further
It just throws error saying "Server error" at "Forgot Password" page.

@Admin, any help will be appreciated as it just is a bit of waste of time to always login with OTP.
Thanks

Like? Yes (1) | No

G.S.Kantharao 21 Days AGO

Dear Admin ,
Answer for yesterday's (i.e.25-12-2020) Puzzle is 15.13m
I don't understand how 20.8-5.67 is 15.5m I don't understand how you got 15.5 from your answer. Right option is 10. Recheck and correct it.

Like? Yes (8) | No

Reply

23 Days ago

Congratulation Prabhat,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 88 points. Here's the scorecard.

Date - Point

14/12/2020 - 15

15/12/2020 - 19

16/12/2020 - 20

17/12/2020 - 19

18/12/2020 - 15

Total - 88

Thanks

Reply

G.S.Kantharao 28 Days AGO

Dear Admin
I have received my prize amount yesterday. Thanking you.
Kantharao

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Reply

G.S.Kantharao 29 Days AGO

Respected Admin,
I am the winner of the week from 23-11-20 to 27-11-20.I did not receive my prize amount even though I have sent my Paytm linked phone no.as 9441750551. Kindly pursue the matter.
Thanking you.
Yours
G S Kantharao

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Reply

1 Month ago

Congratulation Devendra,

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

Date - Point

07/12/2020 - 17

08/12/2020 - 20

09/12/2020 - 20

10/12/2020 - 18

11/12/2020 - 17

Total - 92

Thanks

Reply

G.S.Kantharao 1 Month AGO

Sir for yesterday's puzzle
I have given solution like this.
1,4,28,160,....=1,(1*6-2),(4*6+4),(28*6-8),(160*6+16)
Hence it will be 976 which is option 10. I answered like that. But in the result mine is not there. Please pursue the issue regarding.
GSKantharao.

Like? Yes (4) | No

Reply

1 Month ago

Congratulations Meda for winning a monthly prize for scoring the highest marks in Today's Puzzle.

Today's Puzzle Winner - Meda Bhargav

Month - November 2020

Total Score - 348

Reply

1 Month ago

Congratulation G.S. Kantharao,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 93 points. Here's the scorecard.

Date - Point

23/11/2020 - 20

24/11/2020 - 19

25/11/2020 - 19

26/11/2020 - 18

27/11/2020 - 17

Total - 93

Thanks

Reply

1 Month ago

Congratulation Meda,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 100 points. Here's the scorecard.

Date - Point

16/11/2020 - 20

17/11/2020 - 20

18/11/2020 - 20

19/11/2020 - 20

20/11/2020 - 20

Total - 100

Thanks

Reply

amrutha 1 Month AGO

It is very usefull

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1 Month ago

Congratulation Devendra,

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

Date - Point

09/11/2020 - 15

10/11/2020 - 20

11/11/2020 - 17

12/11/2020 - 19

13/11/2020 - 18

Total - 89

Thanks

Reply

2 Months ago

Congratulation Prabhat,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 79 points. Here's the scorecard.

Date - Point

02/11/2020 - 20

03/11/2020 - 19

04/11/2020 - 20

05/11/2020 - 20

Total - 79

Thanks

Reply

AYAN PAUL 2 Months AGO

Dear admin I was the winner of the week from 5/10/2020-9/10/2020. But I still did not get my prize amount till now. Please look into this matter as soon as possible.

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2 Months ago

Due to a typing error, there is a mistake in today's puzzle dated: 6 Nov. so we are discarding this puzzle. And this week's result will be based on Monday to Thursday's answer.

Reply

2 Months ago

Congratulations Prabhat for winning a monthly prize on scoring the highest marks in Today's Puzzle.

Today's Puzzle Winner - Prabhat Kumar

Month - October 2020

Total Score - 383

Reply

2 Months ago

Congratulation Devendra,

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

Date - Point

26/10/2020 - 20

27/10/2020 - 19

28/10/2020 - 19

29/10/2020 - 20

30/10/2020 - 16

Total - 94

Thanks

Reply

Gajaraju Anusha 2 Months AGO

Previous year question papers

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Gajaraju Anusha 2 Months AGO

Previous question papers

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Reply

Akshay Dangat 2 Months AGO

Like? Yes | No

Reply

Suman 2 Months AGO

Dear Admin,
Mr. Prabhat has already won weekly prize in October 2020.
As per prize rules of m4maths site whoever won a prize in a particular month he/she is not eligible to win again in that same month.

Like? Yes (1) | No

Reply

2 Months ago

Congratulation Prabhat,

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

Date - Point

19/10/2020 - 19

20/10/2020 - 20

21/10/2020 - 16

22/10/2020 - 18

23/10/2020 - 19

Total - 92

Thanks

Reply

2 Months ago

Congratulation Himanshu,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 95 points. Here's the scorecard.

Date - Point

12/10/2020 - 20

13/10/2020 - 19

14/10/2020 - 19

15/10/2020 - 17

16/10/2020 - 20

Total - 95

Thanks

Reply

AYAN PAUL 2 Months AGO

Thank you Meena

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Reply

AYAN PAUL 2 Months AGO

Thank you team M4maths.

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PRABHAT KUMAR 3 Months AGO

Dear Admin,

Why do you injustice to declare in weekly prize winner from 05.10.2020 to 09.10.2020 ?
Although PRABHAT and ARYAN have same points i.e 93 but you see total time taken by both

Date PRABHAT/Point ARYAN/Point
05.10.20 00:00:37(20) 00:00:24(20)
06.10.20 00:08:09(16) 00:02:22(18)
07.10.20 00:00:30(20) 00:00:53(20)
08.10.20 00:02:52(18) 00:10:12(15)
09.10.20 00:01:32(19) 00:00:59(20)
Total Time 00:13:40(93) 00:14:50(93)

Clearly I am 70 second ahead to Aryan and previously you declared weekly prize winner in case of point tie according to total time taken duration.
so, I hope you make necessary correction in weekly prize winner.

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AYAN PAUL 2 Months ago

Prabhat look as per the rule whoever won a prize in a particular month he/she is not eligible to win again in that same month. As you have already won the prize in the week 28-09-20 to 02-10-20 , that's why you are not eligible for weekly topper in this month anymore. i hope you can understand.

Like? Yes (2) | No

Mihir 2 Months ago

Dear Prabhat,

It is better to create one more ID in m4maths so that you can try with second ID after getting the prize.

Like? Yes (1) | No

Naveen 3 Months AGO

Need previous year questions and answers

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3 Months ago

Congratulation Ayan,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 93 points. Here's the scorecard.

Date - Point

05/10/2020 - 20

06/10/2020 - 18

07/10/2020 - 20

08/10/2020 - 15

09/10/2020 - 20

Total - 93

Thanks

Reply

AYAN PAUL 3 Months AGO

What's happen to your server team M4maths ? First of all it took almost 30 seconds to load the question then after clicking the submit option it took around 2/3 minutes to submit the answer. It is ridiculous.

Like? Yes (1) | No

Reply

Meena 3 Months ago

Congratulations. Ayan.

Like? Yes | No

Prerna 3 Months AGO

Thanks a lot for making necessary corrections.

Like? Yes | No

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Prerna 3 Months AGO

Thank God, I didn't submit the answer yesterday as 10.

Like? Yes | No

Reply

Nishant 3 Months AGO

Congratulations, Varun ji for getting correct result for incorrect puzzle of the day.
Good Job, Admin.
Keep it up.

Like? Yes (1) | No (1)

Reply

G.S.Kantharao 3 Months AGO

Dear admin
The answer for yesterday's (j.e 6-10-20) is wrongly given Actually it was given ₹900 and ₹490 as S.PS so the answer is different. It should be
2(x-490)=(900-x)
x=1880/3
For a profit of 25% s.p is 1880+5/3*4=₹783.33.
So option 10 is correct. So please rectify it.
Thanking you.

Like? Yes (4) | No (1)

Reply

Himanshu Kesharwani 3 Months ago

Exactly, correct option is 10 please m4maths team rectify it.....
Why this silly mistakes occurs from last few days?

Like? Yes (3) | No

Jagat 3 Months ago

What's the use ?
Admin will change the statement of puzzle and answer will appear as correct.

Like? Yes | No

Jagat 3 Months ago

This puzzle should not be considered for winner of the week.

Like? Yes | No

Dolly 3 Months AGO

Dear admin,
Is it compulsory to make fool of members of m4maths sites regularly?

In puzzle dated 6.10.2020

SP given in question is Rs. 490 where as sp considered in solution is Rs. 450.
The answer should be
None of the above.. Option 10.

Like? Yes (3) | No

Reply

Nishant 3 Months ago

Good observation.

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3 Months ago

Congratulations Himanshu for winning a monthly prize on scoring the highest marks in Today's Puzzle.

Today's Puzzle Winner - Himanshu Kesharwani

Month - September 2020

Total Score - 405

Reply

3 Months ago

Congratulation Prabhat,

It is our pleasure to announce that you are the winners of last week's puzzle question on M4maths with 95 points. Here's the scorecard.

Date - Point - Time

28/09/2020 - 20 - 00:00:41

29/09/2020 - 20 - 00:00:37

30/09/2020 - 20 - 00:00:44

01/10/2020 - 16 - 00:09:30

02/10/2020 - 19 - 00:01:49

Total - 95

Thanks

Reply

bindu 3 Months AGO

I'm preparing to give Amcat. Would be greatful if u share some papers. Please mail -binduchauhan0503@gmail.com

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Dr. Divya 3 Months AGO

I didn't get any mail or prize so far.
I have updated my alternate email address in profile.
Please advise.

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Dr. Divya 3 Months ago

I Got weekly prize of Rs. 200 through PayTm.
Thanks a lot.

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Dr. Divya 3 Months AGO

Thanks a lot.
How to get the prize ?

Like? Yes (2) | No

Reply

Dr.Dipin Singh 3 Months ago

Congratulations.
You can contact m4maths.com@gmail.com if you don't get a mail automatically.
You will definitely get a prize.

Like? Yes (2) | No

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G.S.Kantharao

India

Andhra Pradesh

Time: 00:01:09

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