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MAA AMC
AMC 8
2010 AMC 8
22
22
Part of
2010 AMC 8
Problems
(1)
2010 AMC 8 #22
Source:
11/8/2011
The hundreds digit of a three-digit number is
2
2
2
more than the units digit. The digits of the three-digit number are reversed, and the result is subtracted from the original three-digit number. What is the units digit of the result?
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2
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4
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D
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6
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<span class='latex-bold'>(A)</span>\ 0 \qquad<span class='latex-bold'>(B)</span>\ 2\qquad<span class='latex-bold'>(C)</span>\ 4\qquad<span class='latex-bold'>(D)</span>\ 6\qquad<span class='latex-bold'>(E)</span>\ 8
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8
AMC 8