147235 x 3 + 19992 = ?
I will T I C K you !
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= ( 3461903 + 1538097 ) x ( 29 + 71 )
= 5000000 x 100
= 500000000
có 8 số 0 ở 500000000
k mk
( 3461903 + 1538097 ) x 29 + ( 3461903 + 1538097 ) x 71 = 500000000
ht nha bạn T I C K cho mk vs
TL :
Nước có thể tồn tại ở thể lỏng, thể khí ( hơi) và thể rắn. Nước ở thể lỏng và thể khí không có hình dạng nhất định. Nước ở thể rắn ( nước đá) có hình dạng nhất định.
- Sơ đồ chuyển thể của nước.
Nước có thể tồn tại ở các thể: thể rắn, thể lỏng, thể khí. Nước đều trong suốt, không có màu, không có mùi, không có vị. Nước ở thể lỏng và thể khí không có hình dạng nhất định. Nước ở thể rắn có hình dạng nhất định.
K THEO TUI Ở ẨN DANH ĐI
\(1+3+4+7+11+18+29\)
\(=\left(29+1\right)+\left(3+7\right)+\left(11+4\right)+18\)
\(=30+10+15+18\)
\(=40+33\)
\(=73\)
1. I will never forget __being helped_______(help) by you today.
2. She was made _____to cry____ (cry) although she didn't want.
3. It's high time you ____left_____ (leave) home, you must _____have been____(be) late for school today.
4. I hate ____being_____ (be) kept __to wait_______ (wait), please ___arrive______ (arrive) on time for the meeting.
5. I can't help ____feeling_____ (feel) sorry for the hungry children.
6. It’s boastfull of her ____to say_____ (say) how wonderful her children are.
7. It’s typical of children to prefer __playing_______ (play) to working (work).
8. Our customers would rather __to be_______ (be) well- served after buying than ________(be) given a discount.
9 chx bt lm :))
5 + 10 + 10 + 15 + 15 + 20 + 20 + 25 + 25 + 30 =?
TL:
5 + 10 + 10 + 15 + 15 + 20 + 20 + 25 + 25 + 30 =175
HT
TL :
5 + 10 + 10 + 15 + 15 + 20 + 20 + 25 + 25 + 30 =
= ( 15 + 15 ) + ( 20 + 20 ) + ( 25 + 25 ) + ( 30 + 30 ) + 5
= 20 + 40 +50 + 60 + 5
= 170 + 5
= 175
k ở ẩn danh
Nhấn ba ngón cùng lúc Ctrl và Shirft và N
Khoanh vào phương án thích hợp để đặt trong các câu điều kiện loại 1 dưới đây.
1. If she (reads/ read) in bad light, she will run her eyes.
2. If I find your book, I (will phone/ could phone) you at once.
3. I will get angry if you (make/ will make) more mistakes.
4. If you don’t believe what I said. (ask/ will ask) your father.
5. If I study hard, I (pass/ will pass) this year’s exam.
6. If the weather is fine, we (go/ will go) on a picnic.
7. If I (go/ will go) to Paris, I will visit the Eiffel Tower.
8. If they don’t invite me, I (don’t go/ won’t go).
9. If he (got/ gets) my email, he will send the information we need.
10. If she travels to London, she (will visit/ visits) the museums.
11. If I (will get/ get) the money, I will buy a mobile phone.
12. If you make trouble, I (will send/ will sent) you to the principal.
13. If I (had/ have) enough time this evening, I will watch a movie.
14. If he has money, he (will lends/ will lend) me what I need.
15. If you (eat/ will eat) greasy food, you will become fat.
16. If your sister goes to Paris, she (has/ will have) a good time.
17. If he (will do/ does) that, he will be sorry.
18. If I leave now, I (will arrive/ arrive) in New York by 8:00 pm.
19. You (won’t do well/ don’t do well) on your test if you don’t study.
20. They won’t know the truth if you (won’t tell/ don’t tell) them.
21. If I bake a cake, (will you/ do you) have some?
22. If he (will call/ calls) you, will you answer the phone?
23. If you don’t go to the party, I (am/ will be) very upset.
24. If you get a haircut, you (will look/ look) much better.
#Yumi
1.At 11a.m tomorrow, he’ll be in . He …………..
A. video conferenced B. video conference C. will be conferencing
2. ……….. your laptop this evening ? May I borrow it to do my project homework?
A. Do you use B. Will you be using C. Were you using
3. Which TV programme ……….. at 9p.m tomorrow?
A. did you watch B. will you watch C. will you be watching
4. What…………….. in the year 2020?
A. am I doing B. will I be doing C. do I do
5. I hope you …………… when I arrive at 2 pm today.
A. didn’t work B. won’t be working C. don’t work
6. When she comes home late today, he …………… the dinner.
A. cooks B. is cooking C. will be cooking
147235 x 3 + 19992 = 461697
TL
147235 x 3 + 19992
= 441705 + 19992
= 461697
bn cho mình xin k nhé