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Divisibility By Eleven

Posted on March 2, 2017 by Praveenkumar K

    Consider for example: Is 647053 divisible by 11 ? Simply keeping on subtracting the unit’s digit from the  number ( without units digit) 64705 – 3 = 64702 6470 – 2 = 6468 646 – 8 = 638 … Continue reading →

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