Fractions rhymes with:
infractions, abstractions, attractions, contractions, distractions, extractions, infractions, abstractions, action's, actions, attractions, classactions, contractions, distractions, exactions, extractions, factions, infractions, interactions, reactions, satisfactions, transaction's, transactions
Fractions sounds like:
fabricating, fabrications, farsightedness, firestone's, forecasting, foreshadowing, forgetting, frictions, frightening, frightens, frosting, frostings