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Australian AMC 2012 - Senior Question 9

AMC AUSTRALIA · Australian AMC 2012 - Senior

Question 9

If $x$ and $y$ are positive integers, how many integers are greater than $xy$ but less than $x(y+1)$?
  1. 1
  2. $x-2$
  3. $y-1$
  4. $x$
  5. $x-1$