Предмет: Математика, автор: NatashkaCool

Серёжа с отцом и матерью собирали грибы. Отец собрал 46% всех грибов, мать-32% , а Серёжа остальные 44 гриба? Сколько всего грибов собрала семья

Ответы

Автор ответа: Ipo228

46%+32%=78% -собрали мать с отцом
100%-78%=22%-собрал сережа
22%=44 гриба
всего грибов 44/0.22=200 грибов

NatashkaCool: Что означает знак /

NatashkaCool: Ааааааа ясно

Автор ответа: alinamursckaya

100%-32%-46%=22%
44гриба это 22%
44:22 = 2 — это 1%
2*100=200
Ответ: двести грибов собрала семья

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Геометрия, автор: eugeniodepez

Угол при основании в равнобедренной трапеции равен 45°, а основания равны 5 см и 17 см. Найди площадь трапеции.

(Запиши без округления и единиц измерения.)

Значение высоты:
см.

Ответ:

( напишите формулу для нахождения площади трапеции.)

6 лет назад

Предмет: Английский язык, автор: mtovkalov9571

Task. Choose one of the cards. Work individually. To prepare 1 minute and 2-3 minutes
to talk on the topic.
Card No1
Would you like to be an astronaut? Why? Why not?
Do you like to read about space?
What are two bad things about space travel?
Do you know any of the English names of our planets? Which ones?

6 лет назад

Предмет: Английский язык, автор: milanadukhnevi2986

Grade 6 Summative assessment for the unit "Drama and Comedy" Learning objectives 6 4 2 1 16 R2) Understand independently specific information and detail in short simple texts on a limited range of general and curricular topics 6.5.2.1 (6,W2) Write with some support about real and imaginary past events, activities and experiences on a limited range of familiar general topics and some curricular topics 6 5 5 1 16 W5) Develop with support coherent arguments supported when necessary by examples and reasons for a limited range of written genres in familiar general and curricular topics 66.15.1 (6.UE15) Use common verbs followed by infinitive verb/verb + ing patterns, use infinitive of purpose on a limited range of familiar general and curricular topics Task 1. Read the text and do the task below. In England the cinema is usually called "the pictures". In America the word "the movies" is often used. Cinema-going is a favourite pastime in Britain. People go to the cinema once or twice a week. Cinema-going is more popular in industrial towns in the North of England and Scotland than in the South. However, especially if it is cold and wet outside, many people like to stay at home to watch TV. Cinemas in England are usually large and more comfortable than the theatres. Often there is a restaurant, so that it is possible to spend an afternoon and evening there (if you have enough money, of course). Behind the cinema screen there is a stage, so that the building can be used for concerts and other performances. British cinema-goers see mainly English and American films, though many of the foreign films are often shown in London and in the South of the country. I like to watch films very much. I prefer thrillers, comedies and horror movies, but I do not like tragedies and melodramas very much, and I hate soap operas, although they are becoming very popular in our country. Choose the right option. 1. In England the cinema is usually called... A picsel B pictures C pinterest

6 лет назад

Предмет: Геометрия, автор: садия2

задания огэ 2 катета прямоугольного треугольника равны 17 и 4

10 лет назад

Предмет: Математика, автор: макс1268

Помогите пожалуйста одно число на 20 единиц больше другого, а 20% первого числа на 1 больше, чем 25% второго числа. Найдите эти числа.

10 лет назад