5:[["$","div",null,{"className":"crumbs","children":[["$","span",null,{"children":["$","a",null,{"href":"/","children":"Главная"}]}],["$","span",null,{"children":["$","a",null,{"href":"/gdz","children":"ГДЗ"}]}],["$","span",null,{"children":["$","a",null,{"href":"/gdz/matematika/6-klass/vilenkin","children":["Математика"," ",6," класс ","Виленкин"]}]}],["$","span",null,{"children":["Номер ","2.278"]}]]}],["$","h1",null,{"children":["Номер 2.278"," — ГДЗ ","математика"," ",6," класс ","Виленкин"]}],[["$","section","2481",{"children":[false,["$","div",null,{"className":"sheet-card statement","children":[["$","p",null,{"children":["$","b",null,{"children":["№ 2.278","."]}]}],["$","div",null,{"dangerouslySetInnerHTML":{"__html":"

Выполните действие:\n

\nа) 2 3/4 · 3/7;\nб) 5/9 · 1 2/3;\nв) 3 4/5 · 5/11;\nг) 3 1/9 · 3/7;\nд) 1 5/8 · 8/13;\nе) 13/24 · 111/13\n

"}}]]}],["$","div",null,{"className":"notice","children":["Разбор этого задания готовится. Пока можно ",["$","a",null,{"href":"/reshit","children":"решить его по фото"}]," — ИИ объяснит по шагам."]}]]}]],["$","p",null,{"children":[["$","a",null,{"href":"/gdz/matematika/6-klass/vilenkin/nomer-2-158","children":["← ","Номер 2.158"]}]," · ",["$","a",null,{"href":"/gdz/matematika/6-klass/vilenkin/nomer-2-468","children":["Номер 2.468"," →"]}]," · ",["$","a",null,{"href":"/gdz/matematika/6-klass/vilenkin","children":"Все номера"}]]}],["$","script",null,{"type":"application/ld+json","dangerouslySetInnerHTML":{"__html":"[{\"@context\":\"https://schema.org\",\"@type\":\"Question\",\"name\":\"Математика 6 класс Виленкин, номер 2.278\",\"text\":\"Выполните действие: а) 2 3/4 · 3/7; б) 5/9 · 1 2/3; в) 3 4/5 · 5/11; г) 3 1/9 · 3/7; д) 1 5/8 · 8/13; е) 13/24 · 111/13\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ответ: а) 1 5/28; б) 25/27; в) 1 8/11; г) 1 1/3; д) 1; е) 4 5/8\"}},{\"@context\":\"https://schema.org\",\"@type\":\"BreadcrumbList\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Главная\",\"item\":\"https://reshay.ai/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"ГДЗ\",\"item\":\"https://reshay.ai/gdz\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Математика 6 класс Виленкин\",\"item\":\"https://reshay.ai/gdz/matematika/6-klass/vilenkin\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Номер 2.278\"}]}]"}}]]

Номер 2.278 — ГДЗ математика 6 класс Виленкин