Practice with addition, subtraction, multiplication, and division for numbers 0 to 9999. Solve mixed operations tailored to each grade level. Review historically recommended problems to improve skills. Use draft mode for calculation practice.
by 舒 祁★ 4.8197 ratingsEducationFreeData updated 2026-09-15
Solve problems by taking photos. View detailed solving steps. Perform addition, subtraction, division, and multiplication. Support 12 significant digits. Switch between landscape and portrait mode. No ads.
Learn addition, subtraction, division, and multiplication through interactive gameplay. Solve problems to progress through worlds and defeat enemies. Track progress and review collected data to monitor learning outcomes.
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.
Learn reading, math, music, and more through interactive games, songs, and activities for preschool to fifth grade. Includes free and paid content. Features text-to-speech, closed captioning, and adjustable text size for accessibility.
Practice arithmetic with interactive cards and exercises. Choose problem types like addition, subtraction, multiplication, division, and percentages. Set number ranges and problem counts. Track time and problem completion. Pause and resume sessions.
Practice math with levels focused on addition, subtraction, multiplication, and division. Test skills in endless mode aligned with Common Core standards. Unlock new outfits and progress through 52 challenges.
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.
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.
The app performs arithmetic modulo N with a fixed modulus. It supports large numbers, fast modular division and exponentiation, and can display a calculation transcript.
Practice math operations with shapes and fractions
Practice arithmetic operations including addition, subtraction, multiplication, and division, with mixed problems and fraction support. Learn number tables and basic math with shape-based addition and subtraction.
Practice problems in categories like addition and subtraction. Track progress over time. Set daily challenges to improve skills. Compete with others in real-time multiplayer mode. Receive instant feedback on answers.
Solve problems by taking photos of typed or handwritten equations. Receive step-by-step solutions with explanations. Check homework and study for exams. Access 24/7 assistance.
Practice mental math with addition and subtraction exercises. Use flash cards to learn techniques. Complete multiplication and division trainers with times tables. Track progress through adaptive difficulty levels.