Автор - memoralise

Решите уравнение

3 1/8 : 2 1/2 = 2 2/3 : x

Ответ

Автор - juvia1Loxar

Ответ:

2frac{2}{15}

Пошаговое объяснение:

3frac{1}{8} : 2frac{1}{2} = 2frac{2}{3} : x\3frac{1}{8} * x = 2frac{1}{2} * 2frac{2}{3}\frac{25}{8} * x = frac{5}{2} * frac{8}{3} \frac{25}{8} * x = frac{5 * 8}{2 * 3}\frac{25}{8} * x = frac{40}{6}\x = frac{40}{6} / frac{25}{8}\ x = frac{40}{6} * frac{8}{25}\x = frac{40 * 8}{6 * 25}\ x = frac{5 * 8 * 2 * 4}{2 * 3 * 5 * 5}\ x = frac{8 * 4}{3 * 5}\ x = frac{32}{15} \x = 2frac{2}{15}

Ответы и объяснения

Сервис носит ознакомительный характер, вся информация, а в частности вопросы и ответы, которые задают и отвечают пользователи.
© 2026 Все права защищены Политика конфиденциальности Контакты
search points attachment profile arrow left arrow right star heart verified symbols equation arrow-down question mark check menu accountancyadministrationagriculturalalgebraallarabicartart_musicbelarusbelarus_altbiologybusinesscatalachemistrychineseeconomicsegzamenglishentrepreneurshipenvironmentethicseuskarafirst_aidfrenchgalegogeographygeologygeometrygermangrammarhealthhistoryindia_langindonesian_langinformaticsitalianjapanesekazachkazach_altkoreanlanguagelatinlawlife_scienceliteraturelogicmathematicsmusicnigerian_langother_languagesotherspedagogicsphilosophyphysical_educationphysicspoliticspsychologyreligionrpa_langrussianrussian_altsciencesecurityskillssocial_sciencesociologyspanishstatisticstechnologytourismtrafficukrainianukrainian_altukrainian_literaturewos_civilisation accountancyadministrationagriculturalalgebraall_1arabicartart_music_2belarusbelarus_altbiologybusiness_2catalachemistry_1chineseeconomicsexam_3englishentrepreneurshipenvironment_2ethicseuskarasecurity_1frenchgalegogeography_4geology_4geometrygermangrammarhealthhistoryindia-langindonesian-langinformaticsitalianjapanesekazachAsset 230koreanlanguagelatinlawlife-scienceliteraturelogic_2mathematicsmusicnigerian-langotherlanguagesother_1pedagogicsphilosophyphysical_educationphysicspoliticspsychologyreligion_1rpa-langrussianrussian_altsciencesecurity_3_mskills_1allsocial_science_5_msociologyspanishstatisticstechnologytourismtrafficukrainianukrainian_altukrainian_literaturewos_civilisation