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Games

Quick practice games to sharpen your skills.

Mode

Mental Math

Fast-paced arithmetic drill. Solve as many as you can before time runs out.

Linear Equations

Solve ax + b = c. Type the integer value of x.

Coordinate Plane

Read points off a graph and name their coordinates.

Function Evaluation

Given f(x), plug in to find f at a value — or work backward to solve for x.

Factoring Quadratics

Factor x² + bx + c and find both roots.

Exponent Rules

Product, quotient, and power rules, plus evaluating powers.

Percentages

Percent of a number, percent change, and reverse percent problems.

Ratios & Proportions

Solve a/b = c/d for the missing value.

Probability

P(event) from counts: single color, complements, and either-or.

Pythagorean Theorem

a² + b² = c² from a figure. Spot 3-4-5 families fast — and give exact √ answers.

Circle Equations

Read the center and radius from (x − h)² + (y − k)² = r².

Right Triangle Trig

SOHCAHTOA: find sin, cos, or tan from a right triangle's sides.

Mean, Median & Mode

Compute mean, median, mode, and range of a small data set — fast.

Experimental