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Daily Math Challenge - Attempted
Problem 1421
Result: Correct
Score: 7
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Daily Math Challenge - Attempted
Problem 1420
Result: Correct
Score: 8
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Problem of the Week - Attempted
Pick a Prime
Result: Correct
Score: 6
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Daily Math Challenge - Attempted
Problem 1419
Result: Correct
Score: 7
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Daily Math Challenge - Attempted
Problem 1419
Result: Incorrect
Score: 0

John Derikx
Math Contestant
Windsor, ON, Canada
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Birthday
Jan. 3, 1961 -
Total Attempts
1131 -
Correct Percentage
63% -
Total Points
4483
Problems Attempted per Day
Score per Day