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Daily Math Challenge - Attempted
Problem 1429
Result: Incorrect
Score: 0
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Daily Math Challenge - Attempted
Problem 1427
Result: Correct
Score: 6
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Daily Math Challenge - Attempted
Problem 1425
Result: Correct
Score: 7
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Daily Math Challenge - Attempted
Problem 1424
Result: Correct
Score: 5
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Middle School Madness - Attempted
Smallest Product
Result: Correct
Score: 0

Cees Otto
Math Contestant
Oegstgeest, Zuid-Holland, Netherlands
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Birthday
Jan. 1, 1954 -
Total Attempts
150 -
Correct Percentage
81% -
Total Points
361
Problems Attempted per Day
Score per Day