Предмет: Математика, автор: nadyaznaet

ПОМОГИТЕ С РЕШЕНИЕМ ЗАДАЧИ

В первый день магазин продал 2/9 всех овощей, во второй - 3/4 остатка, а в третий день - 196 кг. Сколько килограммов овощей было в магазине первоначально?

Ответы

Автор ответа: nastya7112

196*4=784 кг- продали во 2 и 3 день
784:7*9=1008 кг - было изначально
Ответ:1008 кг.

nadyaznaet: Настя, а где дробь 3/4 и 2/9 ???

nastya7112: тут не нужны дроби...

nadyaznaet: Нужны! У меня 6 класс и трудная программа, а в ответе дроби обязательно как и в решении! Если ты переводила в десятичные то напиши решение,того как делала.

nastya7112: я в 6. классе и мы такую де задачу решали!!так решали!

nastya7112: же*

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: sonya04234

Срочно даю 20 баллов!заранее спасибо

2 года назад

Предмет: Английский язык, автор: stepstudent21

1. BUSINESSMAN
2. JOURNALIST
3. SINGER
4. SPORTSMAN
5. PRESIDENT
A. He gets up at 7:00 in the morning and goes jogging. Then he has a cold shower and a healthy breakfast. After that he goes to the gym to play basketball. Then, he lifts weights and runs. He is very strong. At half past two he has lunch with his family. He plays with his children after lunch. And at four o'clock he trains again. At night, he eats dinner with his family and watches TV. He goes to bed at 10:00.
B. The alarm clock goes off at 5:00, and he jumps in the shower. His office is 5 minutes away. And he has to be at his desk, at his office, with the first cup of coffee and write the first word at 5:30, five days a week. His goal: to write a page every day. Sometimes it takes 10 minutes, sometimes an hour. Then he goes to court to collect and later report information. During the daytime he takes some interviews.
C. From Monday to Friday she wakes up early, at seven o'clock, because at eight o'clock they start recording "Tosca". At two o'clock she has lunch in a restaurant and in the afternoon, she goes to a café and meets her friends. Then, she works with the composer or her former teacher. If she is free, she goes shopping or to the cinema. In the evening, at seven o'clock she starts studying the text. She never goes to bed late, before twelve o'clock.
D. He starts his day with morning exercises at 6:45, reads several newspapers, has breakfast with his family, and then starts his work just before 9:00. His day is usually packed with meetings, speeches, and public ceremonies. The activities may include: making phone calls to other heads of state, meeting with members of Congress, discussing policy with advisors and staff, speaking with the media. He may work as late as 10:00 some evenings. He goes to bed at about 1:00 am

СРОЧНО!!!

2 года назад

Предмет: Геометрия, автор: cigrincevmakar