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2013 AMC 10A Problem 6

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2013 AMC 10A Problem 6AMC 10 Step by Step
Name:                             Date: September 13, 2026
Logic Puzzles · difficulty 2 of 5 · about 2 min · position P1-10

Joey and his five brothers are ages 3, 5, 7, 9, 11, and 13. One afternoon two of his brothers whose ages sum to 16 went to the movies, two brothers younger than 10 went to play baseball, and Joey and the 5-year-old stayed home. How old is Joey?

  1. A)

    33

  2. B)

    77

  3. C)

    99

  4. D)

    1111

  5. E)

    1313

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