Предмет: Математика, автор: Аноним

пожалуйста голову ломаю 382

Приложения:

Ответы

Автор ответа: polina200396

1) 8050*34= 273700+12=273712
Проверка
273712-12=273700/34=8050

2)3080*46=141680+35=141715
Проверка
141715-35=141680/46=3080

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: sonyaborisova09

помогите пожалуйста!!

5 лет назад

Предмет: Английский язык, автор: vladblav2964

1. Вставьте глаголы в скобках в форме Present Simple.
1. I …(not to drink) coffee in the evening.
2.He … (not to have) his English lesson every day.
3. The baby always … (to sleep) after dinner.
4. My sisters ... (to swim) really well.
5. He never …. (to go) on a trip without his friends.
6. Our parents …(to adore) taking pictures.
7. My cousin … (to have) many good friends.
8. When you usually (to come) home from school.
9. I … (to drive) a car every morning.
10.They …(to like) big parties.

2. Поставьте предложения в отрицательную и вопросительную формы.
1. I never drink coffee in the evening.
2. The baby always sleeps after dinner.
3. We often play basketball.
4. Teenagers usually like parties.
5. My aunt speaks four foreign languages.
6. It takes me ten minutes to get to the university.
7. Sometimes I go to work by car.
8. My parents read magazines every afternoon.
9. Peter never has his lunch at work.
10. Lorie travels to Paris every month.

3. Дайте краткие отрицательные ответы на вопросы по модели, а затем составьте утвердительное предложение, используя слова в скобках.
Do you go to school every Sunday? (Monday)
No, I don’t. I go to school every Monday.
1. Do her parents watch TV in the evening? (morning)
2. Does their sister sleep in the daytime? (at night)
3. Does her mother like reading books? (magazines)
4. Do you like to play board games? (computer games)
5. Do you travel to other countries every July? (year)
6. Does our cousin live in Germany? (China)
7. Does he help his mother about the house at the weekends? (every two days)
8. Does their family go to the country every summer? (in August)
9. Do our friends speak four languages? (only two languages)
10. Does his dog sleep at night? (bark)

4. Образуйте сравнительную и превосходную степень следующих прилагательных по модели.
small smaller the smallest

Brave, deep, wide, dirty, tall, silly, strong, weak, heavy, dry.
5. Раскройте скобки, употребляя требующуюся форму прилагательного.

1. A train is …(fast) than a bus.
2. This text is …(difficult) of all.
3. A crocodile is …(dangerous)than a water snake.
4. The London underground is the (old) in the world.
5. There is a…. (great) number of cars and buses in the streets of Moscow than in any other city of Russia.
6. The Thames is (short) than the Volga.
7. Chinese is (difficult) than English.
8. French is (easy) than German.
9. This garden is the (beautiful) in our town.
10. She is not so (busy) as I am.

Раздел 3. Устная речь

Задание 1. Ответьте на вопросы (на английском языке).

1.Do you like travelling?
2. Why do you like travelling?
3. What is your favorite country?
4. What kinds of transport do you usually use?
5. What is the most convenient kind of transport?
6. What mean of transport is the most safe?
7. Is travelling by plane dangerous?
8. Can you cook any dishes of any national cuisine?
9. What cuisine do you like most of all?
10. Where do you like to travel in summer?

Задание 2. Составьте рассказ о ваших путешествиях. (10-15 предложений

5 лет назад

Предмет: Геометрия, автор: stanblackpink777

СРОЧНО
найти 6 углов

5 лет назад

Предмет: История, автор: saha243021

Современики называли александра 3 царём -миротворцем.Справедливо ли это ?

8 лет назад

Предмет: Математика, автор: Merka12

Преобразуй!
7км63м=?м
41км7м=?м
30м3см=?см
8м2дм=?см
2дм2см=?см
5сут=?час
8ч5мин=?мин
4мин23сек=?сек
3т6ц=7ц
3тонны6центнеров=?кг

8 лет назад