Math Trick to square

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Uploaded by on Oct 31, 2009

fast math trick to do Square of any number near 50. I learned this when I was in 6th grade in India.

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Education

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All Comments (8)

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  • great buddy....i liked it.

  • @yokohama50 that was funny lmfao

  • Tip for squaring numbers ending in 5: (ex. 25 35 45) 2 <-- thats the square root

    35

    do 3+1 =4 (3 being the first number of the number we are squaring)

    multiply 3 by 4 = 12

    add 25 to the end (5x5)

    1225

  • nice one

  • cool...

  • gud dear\

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