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SMO 2008 Senior Round 1 Question 1

SMO · SMO 2008 Senior Round 1

Question 1

Find the value of $\dfrac{1+3+5+7+\cdots+99}{2+4+6+8+\cdots+100}$.
  1. $48/49$
  2. $49/50$
  3. $50/51$
  4. $98/99$
  5. $100/101$