Current Problems of the Week
Algebra
Let It Snow!
- January 23
Latest Solution: Pizza Puzzle
Preview: A Variable Triangle |
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Math Fundamentals
Filling Beauty's Seats
- January 23
Latest Solution: Let the Chips Fall . . .
How many seats are still available? How much money will the show earn? Preview: Frog Farming |
Geometry
Making a Map
- January 30
Latest Solution: Voulez Vous des Voussoirs?
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Pre-Algebra
Power Outage
- January 30
Latest Solution: Practicing for the Winter Olympics
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How many clear days were there in a recent span of snowy days?
Which of the landmarks could be uniquely placed on the map?
When did the power go out, and for how long?