Learn arithmetic operations like subtracting 7-9, multiplying by 4, 8, 9, 11, and 25. Practice calculations through structured lessons with increasing difficulty. Track progress and reinforce algorithm understanding through targeted exercises.
Ask questions and receive instant answers on various topics. Scan math or science problems for step-by-step solutions. Convert audio to text for note-taking and study purposes.
Solve problems to improve mental arithmetic. Customize difficulty levels and track progress over time. Includes daily exercises and training sessions. Share scores with friends.
Learn strategies through 950 classic and 900 exercises. Analyze positions with unique 5x5 hints. Practice tactical maneuvers and improve understanding through structured lessons.
Learn basic concepts through interactive mini-. Explore number and shape recognition, counting, addition, subtraction, size comparison, sorting, matching, and pattern finding. Complete 100+ facts across six knowledge levels.
Study for the DMV with questions on traffic signs, signals, pavement markings, road rules, and safe driving practices. Review tips for passing the exam. Track progress and parking rules.
1 provides curriculum-aligned exercises for 6-7 year olds. Features include problem-solving activities, scratch pad for writing solutions, flash cards, and activity books. Supports US Common Core standards. Allows tracking of skills and progress.
Practice problems with levels for grades 1 to 8. Choose between practice and test modes. Select specific topics for focused practice. View answers, results, and explanations after completing exercises.
Learn tactical methods through exercises on Fork, pin, double check, and more. Practice over 4300 problems to improve recognition of combinations. Track progress and apply techniques in real games.
Scan documents to get instant answers and solve problems. Access past questions and explanations for exam prep. Ask unlimited questions in math, science, or other subjects. Save solved problems for future reference.
RAY INFORMATICS YAZILIM TEKNOLOJI MEDYA DANISMANLIK VE EGITIM TICARET LIMITED SIRKETI
Calculate loans, budgets, and investments
Calculate metrics with time value of money tools including future value, present value, interest rate, and period. Use scientific notation in calculations. View data visualizations and generate reports. Access formulae and examples for each .