Current Problems of the Week

Primary

The Arm Wrestling Match - May 21

two boys arm wrestling

How many arm wrestling matches will take place?

Algebra

The Length of Larry's Rectangle - May 14

rectangle

What's cool and interesting about this rectangle?

Latest Solution: Family Fun

Math Fundamentals

After School Snacks - May 14

calculatorHow much is Shawn spending on snacks? How long before he can buy a new calculator?

Latest Solution: Catching Up!

Geometry

Why Does This Construction Work? - May 21

compassExplain why Desmond's construction works.

Latest Solution: Save the Lake!

Pre-Algebra

Sizing Up Sequoias - May 21

sequoia seedCompared to a given seed weight, how much does an average mature sequoia weigh?

Latest Solution: Stacking Wood


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