340.50 là nhân hay chia dậy

he he

33=5.6+3

33=7.4+5

muon nhan duoc su giup do som thi phai k cho chuan "dung tieu chi" 

k linh tinh  khong co lan sau dong thoi cong dong cun tay chay

đậu phộng

36+24=24+36

kết quả của phép tính trên là:60

11. The reports are typed in this coffee by Linda.

12. This gate isn't painted every year.

13. Her clothes aren't ironed every morning.

14. The car engines are checked by the mechanic every week.

15. Bottles of milk are brought to the houses by the milkman.

16. English is spoken as a second language.

17 . French and English are spoken in Canada.

18. Are French and English spoken in Canada?

19. How are languages learned?

20. Is rice exported to Britain by your country?

21. The mail will be delivered by the postman tomorrow.

22. Mr. Black hasn't been seen since we left school.

23. Many new houses will be built in this area by the workers next year.

24. The plan of recycling won't be changed by the committe.

25. I will be collected at the airport by John.

90442087

27 : 10 = 2,7

27 : 0,1 = 270

134 : 0,1 =  1340

134 : 10 = 13,4

768 : 0,01 = 76800

768 : 100 = 7,68

tk cho mình nhé

\(x\times35+x\times40+x\times25=424200\)

           \(x\times\left(35+40+25\right)=424200\)

                                    \(x\times100=424200\)

                                                  \(x=424200:100\)

                                                 \(x=4242\)