Предмет: Математика, автор: ksunjaship

Из молока получается 5% масла. Сколько литров молока нужно чтобы получить 1,5кг масла?

Ответы

Автор ответа: nikus21

1л = 50 гр масла
30л = 1500гр = 1,5 кг масла

Предыдущий вопрос

Следующий вопрос

Интересные вопросы

Предмет: Математика, автор: Аноним

Пжл помогите пожалуйста помогите срочно мне

6 лет назад

Предмет: Биология, автор: gnsnhshsbauahduhxush

4. Решение биологической задачи:
В 1630 году учёный Ван - Гельминт
посадил в горшочек ветку ивы.
Через 5 лет ива
выросла и стала весить 65кг, а вес
почвы уменьшился на 50г. За счёт
чего
выросла
Ива?
Объясните
результаты опыта.

6 лет назад

Предмет: Английский язык, автор: gmat2002

Тест по английскому языку. Правильно вставьте слова. Помогите пж.
1. I often __________ basketball. *
1 балл
play
is playing
has played
2. I _______ it in the bookcase yesterday.
1 балл
was finding
found
find
3. I ______ when you rang me up.
1 балл
was reading
are reading
read
4. He _________ from the University next year.
1 балл
will be graduating
wil graduate
will have graduated
5. They ___________ this question when we came in.
1 балл
are discussing
were discussing
discussed
6. Take the umbrella. It ________ outside.
1 балл
is raining
rains
rained
7. The film __________ in 5 minutes.
1 балл
begins
is begining
will begin
Вариант 1
8. When I came home my sister __________ for two hours.
1 балл
was sleeping
had slept
had been sleeping
9. I am here for an hour. Where __________?
1 балл
have you been
were you
had you been
10. While the man (repair) my TV, his son (play) with the tools.
1 балл
was repairing was playing
repaired played
was repairing played
11. I _________ to the seaside as soon as my son takes his last exam.
1 балл
go
will go
went
12. Don't worry. I (phone) you when he (come) .
1 балл
phone comes
phoned came
will phone comes
13. Where ______you____________ last Sunday?
1 балл
did go
have gone
do go
14. You _________ always _________ about your hobby!
1 балл
did talk
are talking
have talked
15. I ______________ him for a long time.
1 балл
have known
know
have been knowing
16. I _____ my grandma next year.
1 балл
will have visited
will visit
will be visiting
17. I ___________ when I heard a scream..
1 балл
read
is reading
was reading
18. What’s the matter? Why_____ the child _______?
1 балл
did cry
is crying
has cried
19. He ______ my letter yet.
1 балл
did not answer
does not answer
has not answered
20. We always ____________ abroad for our holidays
1 балл
went
are going
go
21. Perhaps I _______ a good job.
1 балл
will have
have
had
22. How long_____you______ here?
1 балл
have been
have been being
are being
23. As I (swim) , it (start) to rain.
1 балл
swam started
will swim it will start
was swimming started
24. They __________ breakfast at the moment.
1 балл
are having
have
will have
25. Jane ___________ flowers for three hours.
1 балл
has been planting
has planted
is planting

6 лет назад

Предмет: Математика, автор: vadim111000

помидорами занято 6/17 огорода,а огурцами-5/17 огорода.какая часть огорода занята помидорами и огурцами?что занимает большую площадь-помидоры или огурцы?

10 лет назад

Предмет: Математика, автор: CateCat

Помогите пожалуйста!! Помогите найти частное и остаток в примере 28:30.
(4 класс)

10 лет назад