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IMAS 2013 Junior Division First Round Question 11

IMAS · IMAS 2013 Junior Division First Round

Question 11

What is the value of the expression $\frac{3^{2013}-3^{2011}}{3^{2013}+3^{2012}}$?
  1. $\frac23$
  2. $\frac45$
  3. $\frac32$
  4. $\frac12$
  5. $\frac34$