Предмет: Математика, автор: Poplina2003

Помогите решить пожалуйста.
2 целых 2/7 * 2 целых 5/6 - 1 целая 3/4 * 2 целых 2/7 + 2 целых 2/7 * 2/3.

Ответы

Автор ответа: Ksyushaha

0

ответ в приложенном фото)

Приложения:

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Математика, автор: amanbaevar63

Сумму чисел 10и30уменьши на20.Разность чисел50и40увеличь на 10.
Уменьшаемое8вычитаемое5,чему равна разность.

5 лет назад

Предмет: Английский язык, автор: veronicabarashkina

Reading
Task Read the passage about transportation,
Travel is something which people do every day. It is very difficult to avoid
the need to travel. It may be a trip to school, university or to work.
Travelling can often take a long time, especially when great distances need
to be covered. People often enjoy travelling abroad for holidays,
The use of a plane is necessary for people wanting to travel very long
distances. A pilot will fly a plane from an airport for many thousands of
miles to take people to places far away
A train is another mode of transport which is ideal for travelling long
distances within the same country, or between countries which are
connected by land. A train driver will stop at train stations on route to allow
passengers wishing to proceed to the scheduled destination to board the
train.
A number of destinations can be travelled to by using the sea. Some people
choose to go on a cruise for their holiday, which would involve stopping at
many different city ports for a short amount of time,
People who need to travel short distances may choose not to use any
transport at all. People often rely on their legs to take them to places
nearby
Choose the best option between A, B, C or D for questions 1-3
1. It is difficult to avoid travelling because... (1)
A) people need to go to another countries.
B) people wait for it very much
C) people cannot but travel.
D) people do it every day

5 лет назад

Предмет: Українська мова, автор: bonbyason

Помогите, пожалуйста, с украинским ! 20 баллов !!!

5 лет назад

Предмет: Математика, автор: Alina1010101

Красный мяч больше синего, но меньше зеленого, а желтый больше красного, но меньше синего. Нарисуй и раскрась мячи в порядке увеличения

9 лет назад

Предмет: География, автор: eleonorakarpyza

Какие зерновые и технические культуры выращивают в Республике Беларусь?

9 лет назад