Practice mental addition and subtraction through interactive exercises. Solve problems to build fluency and recall. Track progress and receive instant feedback. Sync with classroom accounts for teacher oversight.
Practice with quizzes covering arithmetic operations. Solve problems with varying difficulty levels. Access free printable workbooks. Remove ads to unlock offline mode and all features.
Learn through interactive with a patient . Choose times tables to practice. Train in addition, multiplication, subtraction, and division. Track progress with a history of games. No internet connection required.
Send challenges via text to friends, siblings, or family. Earn Bragging Rights and Coins for correct answers. Track XP and climb leaderboards. Play VS mode or solo practice.
Learn sig figs, practice problems, complete challenges
Learn significant figures through interactive lessons, practice problems, and challenges. Identify sig figs in measurements, apply them to multiplication and division, and use decimal places for addition and subtraction.
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.
Game allows users to select an operation and difficulty level. Players solve problems to complete the game. Difficulty levels progress from easy to hard. Users can track progress through increasing challenges.
Learn addition, subtraction, multiplication, and division through interactive gameplay with virtual pets. Answer math problems to earn rewards and progress. Access Common Core-aligned hints for guided learning.
Practice with timed quizzes and adjustable difficulty
Offers arithmetic practice for grades 1 through 5. Users can solve addition, subtraction, multiplication, and division problems with adjustable difficulty. Timed quizzes test speed and accuracy.