Solve puzzles by selecting correct operations. Choose from addition, subtraction, multiplication, or division. Tap to answer quickly. Track time and improve speed. Progress through challenging levels.
Allows users to practice addition, subtraction, multiplication, and . Select a section for targeted training. Customize question ranges and settings for personalized 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.