Showing 241–260 of 1,000 ranked alternatives.
Shanghai Niwei Digital Technology Co., Ltd.
Solve puzzles with four numbers to make
Solve math puzzles using four numbers and basic operations to reach 24. Practice mental arithmetic and logical thinking. Access 500+ free questions with regular updates. Track progress and replay puzzles for repeated practice.
Grant Thompson
Calculate fractions and decimals with precision
Perform calculations with fractions, decimals, and repeating decimals using order of operations. Enter fractions with blue buttons for whole numbers and green buttons for numerators over denominators.
Fredinax Tech LLC
Solve equations and graph functions
Solve mathematical equations with AI-powered step-by-step guidance. Graph functions and analyze results. Perform complex calculations and receive real-time explanations. Export solutions and share results. Sync with devices for continued use.
Almost Fun, Inc.
Practice SAT questions on the go
SAT prep "Practice SAT questions with daily drills. Review answers and track progress. Access questions anytime on the go."
Make Music Count LLC
Solve math problems and play
Learn math by solving equations to unlock musical notes and play songs on a virtual piano. Track progress through interactive lessons and customize difficulty levels. Share achievements and unlock new songs as skills improve.
Philipp Straub
Review with spaced repetition
Learn through targeted repetition and active recall. Use adaptive spaced repetition to adjust review intervals based on memory performance. Practice with multiple-choice quizzes and other modes to reinforce knowledge.
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