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Upcoming Events
12/3
High School II -
How to Divide
12/3
Junior Circle -
Transformations of a Square
12/10
High School II -
Math Relays
12/10
Junior Circle -
Treasure Island
1/10 -- Advanced: Tricks for Mental Math (Ethan Waldman)
Today we'll learn tricks for instantly performing calculations in our heads.
Handouts:
Handout
Problems 1
Problems 2
Problems 3
Answers