Perform arithmetic operations by adding, subtracting, or multiplying adjacent numbers and entering the last digit of the result. Complete 15-minute sessions with 5-minute breaks, followed by a 15-minute session.
by Takahide Kambe★ 4.819 ratingsEducationFreeData updated 2026-09-06
Prepare for counseling exams with targeted practice questions and realistic timed tests. answers with clear explanations and track progress with detailed analytics. Study offline and use Apple Watch reminders to stay on track.
Learn , Kanji, and pronunciations. Study in five modes: Memorize, Writing, Reading, Listening, and Test. Search for words using the Search Mode. Practice writing Kanji and listen to pronunciations. Track progress through quizzes and repetition.
