@russianwithvaleriia: At exact hours, say only the hour. From 1 to 29 minutes past, say the number of minutes followed by the next hour in ordinal/genitive form. At 15 minutes, quarter may be used. At 30 minutes, say half of the next hour. From 31 to 59 minutes past, say without (без) + the remaining minutes until the next hour + the next hour. At 45 minutes, without a quarter may be used#russiangrammar #russianlanguage #languageapp #russianlessons #russianlanguageteacher