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10-Question Challenges

Ten questions, each a level harder than the last. One attempt per question. How far can you climb?

Algebra10 questions
Solving Two-Step Equations

Undo addition or subtraction, then multiplication or division, to isolate the variable.

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Geometry10 questions
Volume of a Cone

Find the space inside a cone with V = (1/3)·π·r²·h.

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Data & Statistics10 questions
Mean

The average of a data set: add the values, then divide by how many there are.

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Algebra5 questions
Solving Linear Equations

Isolate the variable using inverse operations, one step at a time.

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