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Richard Lin

Math Contestant

Cartersville, Georgia, United States

  • Birthday
    Oct. 24, 2011
  • Total Attempts
    10
  • Correct Percentage
    80%
  • Total Points
    68
Problems Attempted per Day
Score per Day
Submission Activity

  • Middle School Madness - Attempted

    Lots of Threes

    Result: Correct

    Score: 8

  • Elementary Brain Teaser - Attempted

    How Many Nickels

    Result: Correct

    Score: 9

  • Middle School Madness - Attempted

    Lots of Threes

    Result: Incorrect

    Score: 0

  • Elementary Brain Teaser - Attempted

    Reciprocals

    Result: Correct

    Score: 9

  • Elementary Brain Teaser - Attempted

    Reciprocals

    Result: Incorrect

    Score: 0