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2025 AMC 10B Question 22

AMC10 · 2025 AMC 10B

Question 22

A seven-digit positive integer is chosen at random. What is the probability that the number is divisible by $11,$ given that the sum of its digits is $61?$
  1. $\dfrac{3}{14}$
  2. $\dfrac{3}{11}$
  3. $\dfrac{2}{7}$
  4. $\dfrac{4}{11}$
  5. $\dfrac{3}{7}$