В этом видео решается задача на сложение десятичных дробей.
Это видео - русская версия видео «Adding decimals word problem» Академии Хана (http://www.khanacademy.org/video?v=c4.... Перевод и дублирование выполнены командой проекта «School Champion» (http://sch.in.ua).
This video is a Russian dubbed version of the Khan Academy video "Adding decimals word problem" (http://www.khanacademy.org/video?v=c4.... The translation and sampling are made by the "School Champion" team (http://sch.in.ua).
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Watch video Задача на сложение десятичных дробей online without registration, duration hours minute second in high quality. This video was added by user KhanAcademyRussian 19 December 2013, don't forget to share it with your friends and acquaintances, it has been viewed on our site 1,126 once and liked it 11 people.