MATHCOUNTS Mini #40 - Sum and Average of an Evenly Spaced List of Integers

MATHCOUNTS Mini #39 - Circles and Area Revisited

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MATHCOUNTS Mini #7 - Counting/Paths Along a Grid

Mini #51 - More Shortcuts Using Algebra and Number Sense

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The Sad Story of the Smartest Man Who Ever Lived

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MATHCOUNTS Mini #10 - Squares of Binomials & Working with Repeating Decimals and Radical Expressions

MATHCOUNTS Mini #24 - Finding Simpler Ways to Approach a Complex Problem

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MATHCOUNTS Mini #84 – Trapezoids and Triangles

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