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The rightmost non-zero digit of the number 302720 is:
(1) 1 (2) 3 (3) 7 (4) 9
answer is option 1..
As we hav to seek last non zero digit. solve 3power to 2720. find the unit digit of abv equation, tht will be the rightmost nonzero digit.
Answer option 1) 1.
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September 9th, 2010 at 5:45 pm
answer is option 1..
September 9th, 2010 at 5:50 pm
As we hav to seek last non zero digit. solve 3power to 2720. find the unit digit of abv equation, tht will be the rightmost nonzero digit.
May 12th, 2011 at 12:05 pm
Answer option 1) 1.