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2023 AMC 10A Problem 14

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2023 AMC 10A Problem 14AMC 10 Step by Step
Name:                             Date: September 13, 2026
Conditional Probability & States · difficulty 3 of 5 · about 4 min · position P11-15

A number is chosen at random from among the first 100100 positive integers, and a positive integer divisor of that number is then chosen at random. What is the probability that the chosen divisor is divisible by 1111 ?

  1. A)

    4100\frac{4}{100}

  2. B)

    9200\frac{9}{200}

  3. C)

    120\frac{1}{20}

  4. D)

    11200\frac{11}{200}

  5. E)

    350\frac{3}{50}

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