Lessons include topics and problems for high school students. Problem solver offers step-by-step solutions. Study music provides background tracks. Additional features support learning and practice.
A math game where users solve addition, subtraction, multiplication, and division problems within a 20-second time limit. Select symbols to input answers in a hatena box. Compete with friends for correct answers and track progress.
Teach and through interactive activities. Includes self-paced lessons and curriculum-aligned exercises. Features progress tracking and cognitive skill development through practice.
Practice skills with number bonds, time tables, and related facts. Learn powers of ten with decimals. Perform addition and subtraction up to four digits. Count through zero. Choose from three gameplay levels with varying support for learners.
The app presents four core math skills: addition, subtraction, multiplication, and division. It offers three difficulty levels, with a challenging "Hard" level available through an in-app purchase.
Practice arithmetic operations, exponents, and equations with randomly generated problems. Solve mixed operations, work with scientific notation, and calculate roots. Track progress and review solutions for each problem.
Solve problems across various topics, including addition and subtraction. Explore shapes and enhance number sense. Practice reading comprehension with -related word problems. Track progress and receive instant feedback.
Solve problems to improve mental arithmetic. Customize difficulty levels and track progress over time. Includes daily exercises and training sessions. Share scores with friends.
Offers interactive to motivate learning. Covers multiplication, fractions, geometry, and problem-solving. Includes step-by-step lessons to build confidence. Uses AI to adapt to individual progress.