Use an with customizable size, position, and color settings. Perform calculations up to 15 digits. Challenge addition, subtraction, multiplication, and division problems. Adjust bead sounds and screen orientation for horizontal use.
by Hirokazu Komatsu★ 4.560 ratingsEducationFreeData updated 2026-09-28
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.
Teach and practice facts with customizable drills for addition, subtraction, multiplication, and division. Select specific numbers to focus on. Track progress with built-in quizzes and instant feedback. Share results with parents or teachers.
Teaches basic math operations including addition with carries, subtraction with regrouping, multiplication, and division. Allows users to practice problems without ads or in- purchases.
Perform instant number system conversions between binary, decimal, octal, and hexadecimal. Execute arithmetic operations including addition, subtraction, multiplication, division, and mod.
Memorize digits with customizable Piems and voice recitation. Track progress with performance stats and sound effects. Reverse digit order for practice. Compete with friends via Center. Set high scores and challenge others.
Allows users to practice arithmetic through five game modes: addition, subtraction, multiplication, division, and mixed operations. Players can customize difficulty levels, track progress, and compete in timed challenges.
Perform basic calculations with addition, subtraction, multiplication, division, and percentage. View and edit all entries on an electronic paper tape. Access six calculators with customizable colors.
Learn basic operations including addition, subtraction, multiplication, and division. Answer questions to earn scores and collect various types of monsters. Access context-dependent hints and use an easy-to-navigate interface for practice.
Learn multiplication and division through interactive . Explore place value relationships and fractions. Solve measurement problems involving time, volume, and mass. Calculate area and perimeter. Identify shapes and their attributes.
Perform basic arithmetic operations, including addition, subtraction, multiplication, and division. Calculate percentages and fractions. Use scientific functions like square roots and exponents. Save frequently used equations for quick access.
Learn arithmetic using an with step-by-step tutorials. Practice mental calculations through interactive games. Perform complex math operations quickly by visualizing the . Track progress and improve calculation speed and accuracy.
Students can practice skills through interactive lessons and games covering addition, subtraction, multiplication, division, fractions, and geometry. They solve puzzles, complete challenges, and receive step-by-step explanations for each problem.
Practice mental math with customizable problem types including addition, subtraction, multiplication, fractions, and division. Set numerical ranges, session duration, and difficulty levels. Track progress and review results.