Вопрос школьника по предмету Математика
Два токаря вместе изготовили 350 деталей. Первый токарь изготовил в день 40 деталей и работал 5 дней, второй работал на 2 дня меньше. Сколько деталей изготовил второй токарь в день
Ответ учителя по предмету Математика
(350-40*5):(5-2)=50 ответ 50
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Is fun important for you? Do you enjoy _ excitement of _ big cities? Or are you looking for _ relaxing break? Whatever you need, we have the perfect holiday for you. Spend _ few days in North Wales- _ scenery is amazing and there are lots of lakes and rivers for people who like _ water sports. Or how about _ weekend in New York? Spend the evening in a jazz club, and then climb _ Empire State Building for great viewed of _ city at night.
5 5 5 5=70