6 класс. Математика. Урок 24. "Процентное отношение двух чисел."

Published: 13 January 2021
on channel: Елена Флорентийская
1,326
20

#6класс #математика #процентноеотношение #пропорция #основноесвойствопропорции #отношение #свойстваотношений


Watch video 6 класс. Математика. Урок 24. "Процентное отношение двух чисел." online without registration, duration online in high quality. This video was added by user Елена Флорентийская 13 January 2021, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,326 once and liked it 20 people.