Category Archives: math

Story behind – 153 A fascinating number

The 153 story “There is an interesting story about Pythagoras that was told that demonstrates His remarkable powers. Pythagoras, in His travels, apparently one day came across some fishermen who were drawing up their nets which were filled with fish. … Continue reading

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Number of square???

How many number of squares in below 8 x 8 chessboard?? 64….??????? No it have 204 squares. How to find out easily. if we have n x n square like chess board, we find number of square easily using sum … Continue reading

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Triangle number Puzzle

Triangle number From wiki: A triangular number or triangle number counts the objects that can form an equilateral triangle, as in the diagram on the below. The nth triangular number is the number of dots composing a triangle with n … Continue reading

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Careers for those who love Mathematics

A great article about career guide for those who love mathematics, explains importance of mathematics, employment outlook, mathematics education…

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Pilish is a style of writing in which the lengths of consecutive words match the digits of the number π (pi). The following sentence is an example which matches the first fifteen digits of π: How I need a drink, … Continue reading

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