Из 2500 семян взошли 2175.Найдите процент всожести семян - №5213510

Из 2500 семян взошли 2175.Найдите процент всожести семян
- Предмет:
  Математика
- Автор:
  murillo
- 5 лет назад

Ответы 1

пропорция 2175*100/2500=87%
- Автор:
  kaitlynnuyrb
- 5 лет назад
- 0
Добавить свой ответ

Еще вопросы

переведите
A smart little Bird flew to a house in the country because she wanted to have breakfast. She ran from one room to another and suddenly she saw a big grey Cat. The Cat jumped and caught the Bird. "Now I can have a nice breakfast," the Cat said."You can't have breakfast now," said the Bird. "You must wash first. The farmer and his family always wash their hands before breakfast. You live in their house and you must do what they do.""All right," the Cat said. "I live with the farmer's family and in their house, and I must do what they do."And the Cat opened his mouth and began to wash. But when he was clean and wanted to begin his breakfast, he did not find the bird. The smart little Bird flew away. She was in the garden in a tall tree. She was happy and began to sing."Now I see," the cat said." I must wash, but I must wash after dinner." And now all cats wash after dinner.
- Предмет:
  Английский язык
- Автор:
  murphy7ipr
- 5 лет назад
- Ответов:
  
  1
- Смотреть
Складіть формулу леткої сполуки з Гідрогеном для елемента № 8.
- Предмет:
  Химия
- Автор:
  starr
- 5 лет назад
- Ответов:
  
  1
- Смотреть
неопределённая форма у слова не могли

образец не лазил (что сделать) нелазить
- Предмет:
  Русский язык
- Автор:
  butterbunsexj7
- 5 лет назад
- Ответов:
  
  2
- Смотреть
90умножить на 90 сколько получится?
- Предмет:
  Математика
- Автор:
  románfro0
- 5 лет назад
- Ответов:
  
  1
- Смотреть

How much to ban the user?

1 hour 1 day 100 years