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Messages - jas_fluidm

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31
Football / Re: Klinsmann: Germany are favourites
« on: July 14, 2014, 06:07:54 PM »
Germany won at last. Congratulations

32
Football / Re: Sabella warns Argentina
« on: July 14, 2014, 06:06:26 PM »
bad luck for Argentina and Sabella

33
yes, its a part of the game.
I think, the best team won the trophy? what do you think?

34
It was a classic tackle by German goalkeeper. I think he used his leg only for revenge of former brutal attack by Argentine to 23 no. player of Germany.
What do you think about it? I think you have  good remark on it.

35
I were sure that the game will end without penalty shootout, were not you sir?

36
Sir, many many thanks for sharing

37
Departments / Re: Life of Pi
« on: July 14, 2014, 05:03:02 PM »
new record claims (not yet confirmed) by Akira Haraguchi (Japan): 83431 on 1 July 2005 and 100,000 on 4 October 2006

38
Departments / Re: Life of Pi
« on: July 14, 2014, 04:59:50 PM »
Akira Haraguchi (原口 證 Haraguchi Akira?) (born 1946), a retired Japanese engineer, currently working as a mental health counsellor and business consultant in Mobara City, is known for memorizing and reciting digits of pi.

He set the current world record (100,000 digits) in 16 hours, starting at 9 a.m (16:28 GMT) on October 3, 2006 and having recited up to 83,431 digits by nightfall, stopping with digit number 100,000 at 1:28 a.m. on October 4, 2006. The event was filmed in a public hall in Kisarazu, east of Tokyo, where he had five-minute breaks every two hours to eat onigiri rice balls to keep up his energy levels. Even his trips to the toilet were filmed to prove that the exercise was legitimate. Haraguchi's previous world record (83,431), was performed from July 1, 2005 to July 2, 2005.

Despite Haraguchi's efforts and detailed documentation, the Guinness World Records have not yet accepted any of his records set. The Guinness-recognized record for remembered digits of π is 67,890 digits, held by Lu Chao, a 24-year-old graduate student from China. It took him 24 hours and 4 minutes to recite to the 67,890th decimal place of π without an error.

Haraguchi views the memorization of pi as "the religion of the universe", and as an expression of his lifelong quest for eternal truth.

From Wiki

40
Departments / Re: math problem of the day(another)
« on: July 12, 2014, 05:51:51 PM »
SIX – 9 (IX) = S
9 (IX) – 10 (X) = I
40 (XL) – 50 (L) = X
===>SIX

41
Departments / Re: math problem of the day(another)
« on: July 12, 2014, 05:34:40 PM »
please   try ...


Take 9 from 6, 10 from 9, 50 from 40 and leave 6.

How Come ??

42
I think, exercise of brain of mother can play vital mechanism to form the brain of child. Little bit exercise of mathematics can be advised to every mother.

43
Departments / Re: Published paper in USA
« on: April 07, 2014, 07:26:33 PM »
great

44
Departments / Re: math problem of the day(another)
« on: April 07, 2014, 07:25:40 PM »
Explanation: Half of the grade levels, the 3rd, 4th, and 5th grades, have a homeroom class size 3/2 the size of the other grades. With 3 homeroom classes instead of 2, the 5th grade has 3/2 the students as the 3rd and 4th grades. This means that the fifth grade has 9/4 as many students as 1st and 2nd grades, as well as the Kindergarten level. Each of the grades K-2 will have populations of 48 students: 108(4/9); each of the grades 3-4 will have populations of 72: 108(2/3), giving us a total of 396 (3[48] + 2[72] + 108 = 12[12] + 12[12] + 9[12] = 33[12]).

45
Departments / Re: math problem of the day(another)
« on: April 07, 2014, 07:23:35 PM »
An elementary school has 6 grade levels: Kindergarten, 1st grade, 2nd grade, 3rd grade, 4th grade, and 5th grade. Each grade has 2 homeroom classes, except for the 5th grade, which has 3 homeroom classes. If the homeroom class sizes in Kindergarten, 1st grade, and 2nd grade are 2/3 the size of the homeroom class sizes for the other grades, how many students attend the school if the fifth grade has 108 total students?

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