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200 XP to Problem Seeker

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ProbabilityCounting★★☆☆☆Medium+30 XP

A spinner has 8 equal sections numbered 1–8. What is the probability of landing on a number greater than 6? (Fraction.)

Pick a track and start grinding.

Equations, sequences, clever factoring.

Angles, areas, similar triangles.

Divisibility, mods, primes.

Counting, expectation, fair games.

Contest-style warmups, 25 per set.

Harder contest sets and tactics.

Limits, derivatives, integrals.

Premium unlocks advanced AMC sets, every hint, detailed solutions and custom practice sessions.