Grade 8 · Numbers & Operations
Fractions
160 problems in this skill, each with a solver-verified answer key. Answers are checked the moment you submit — with a hint if you want one and a worked solution afterwards.
What the problems look like
A few statements from this skill. Answers, hints and worked solutions live in the practice session.
Warm-up
If 3/4 of a number is 15, what is the number?
Warm-up
If 4/9 of a number is 12, what is the number?
Warm-up
If 3/5 of a number is 12, what is the number?
Problems shown under their original terms: Generated (solver-verified).
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Unlimited math practice is on the free plan — no card, no trial clock.