bentojapanese.com/learn/grammar/how-to-tell-time-in-japanese-hours-minutes-and-sound-changes
Guide to saying time in Japanese, covering hours with じ, minutes with ふん and ぷん, AM/PM terms, sound changes for 4, 7, and 9, and common time phrases with example sentences and practice exercises.
GrammarPronunciation and intonationCountersPronunciationExample sentencesHiraganaKatakanaFreeParticles