Предмет: Математика, автор: anastasia3449

623 31+ 69 · 623
обчислити найзручнішим способом


orlovn784: та тут некак зручно не обчислиш
rafanasev33: Там 623 х 31
rafanasev33: так?
orlovn784: ні
orlovn784: там 62331

Ответы

Автор ответа: orlovn784
0

Відповідь:

105 318

Покрокове пояснення:

623 31+ 69 · 623

623 31 * 623 = 105 318

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Task 1.

Choose the correct form of the verbs.
1. If we could reserve international conflicts by peaceful means, there would be/ would have been no cruel wars.
2. If we knew/ had known there would be only Indian food at the party, we wouldn’t have come.
3. If you told/ had told me about a lot of violence in that cartoon, I wouldn’t have taken my little sister with me.
4. Would you come/would you have come, if we had a school meeting on whether we should have lunches at school or not?
5. If there were/ had been no cultural variety in the world, it would be boring to travel.

Task 2.

Write the verbs in the appropriate forms of Conditionals.
1. If the government didn’t interfered with science, it __________ faster. (develop)
2. If I __________ you at the cinema, I would have come up to say Hello. (see
3. If I had known you needed my advice, I _______________ at once. (come)
4. The strike has been going on for two weeks. I wish it (end)
5. If people could prevent all wars, it _________ safer to live in the world. (be)
6. If you __________ to your English teacher attentively, you would have done the test correctly. (listen)
7. If all weapons disappeared, peaceful citizens _____________. (not die)
8. . I wish we (not go) to this movie.
9. If I ___________ in school competition, I would take the first prize. (participate)
10. If all the people did more to protect our environment, some ecological problems ____________ solved. (be)
11. . I f money (grow) on trees, all of us (be) happy.
12. If he (not play) football yesterday, he (feel) better today.
13. I wish I (understand) this sentence.
14. I don’t speak any French. I wish I …………… (work) harder at school.
Task 3
Form Conditionals.
1. He walked to the office in the rain. So he got wet. …
2. My mother will come at 7, so we will have supper together.
3. ..He drinks too much coffee. He doesn’t feel calm. …
4.. will not phone them because it’s too late. …