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Crispin Pereira

Math Contestant

Toronto, Ontario, Canada

  • Birthday
    Nov. 21, 1984
  • Total Attempts
    398
  • Correct Percentage
    68%
  • Total Points
    1412
Problems Attempted per Day
Score per Day
Submission Activity

  • Middle School Madness - Attempted

    Twleve-Ninths

    Result: Incorrect

    Score: 0

  • Problem of the Week - Attempted

    Four Digit Conditions

    Result: Correct

    Score: 5

  • Daily Math Challenge - Attempted

    Problem 1556

    Result: Correct

    Score: 6

  • Problem of the Week - Attempted

    Factors of Three

    Result: Correct

    Score: 4

  • Problem of the Week - Attempted

    Happy Birthday

    Result: Correct

    Score: 6