Practice arithmetic, track progress, challenge yourself
Practice arithmetic and exercises to improve calculation speed and accuracy. Track progress over time with detailed performance reports. Customize difficulty levels and set daily practice goals. Share results with teachers or family members.
Practice operations including addition, subtraction, multiplication, and division. Solve problems with natural handwriting input. Adjust difficulty based on skill level. Earn rewards and bonuses for progress.
Learn mental arithmetic through 59 lessons on addition, subtraction, multiplication, division, squaring, and verification. Practice with timed training sessions and compete with friends via Game Center. Track progress and improve calculation speed.
