tim 3 so ngguyen to a; b; c khac nhau biet abc<ab cong bc cong aa
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Câu 6 Đặt câu hỏi cho phần ghạch hân
1. We’re going to stay im Hue for 2 weeks
………………………….
2. This T- shirt is one hundred thousand dong.
…………………….
3. Last week I met a famous singer in Hanoi.
…………….……………………………….
4. Jack likes English so much because it’s very interesting.
……………..?……………………….
5. They’re going to give him a dictionary on his birthday -..........................
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Câu 6 Đặt câu hỏi cho phần ghạch hân 1. We’re going to stay im Hue for 2 weeks …………………………. 2. This T- shirt is one hundred thousand dong. ……………………. 3. Last week I met a famous singer in Hanoi. …………….………………………………. 4. Jack likes English so much because it’s very interesting. ……………..?………………………. 5. They’re going to give him a dictionary on his birthday ->..........................
write an application letter ( 100-120 words) applying for a job. Use the plan to help uparagraph 1: Im writing to ...paragraph 2 : Im ... old, Im studying ... etcparagraph 3 Im avalidable for an interview ...I look forward to hearing ...Yours faithfully
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write an application letter ( 100-120 words) applying for a job. Use the plan to help u
paragraph 1: Im writing to ...
paragraph 2 : Im ... old, Im studying ... etc
paragraph 3 Im avalidable for an interview ...
I look forward to hearing ...
Yours faithfully
20 tháng 4 2022 lúc 19:21
IM IMORTAL SO DON'T ASK WHY IM IMORTAL
chờ abc la so co ba chu so t im abc biet abc :(a+b+c) =11du11
1 this kinfe is very blunt.It need ..........................(sharp)2 i would like to a book a.................... to hong kong ( fly)3 im afraid this airon you sold me is .............(fault)4 we have had alot of ................... from customers today( complain)5 please make your .............................. at the counter over there (pay)6 unless something is done unemployment, the .... for the futureis not good ( look)7 the......................... is that plan will fail ( conclude)8 ther...
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1 this kinfe is very blunt.It need ..........................(sharp)
2 i would like to a book a.................... to hong kong ( fly)
3 im afraid this airon you sold me is .............(fault)
4 we have had alot of ................... from customers today( complain)
5 please make your .............................. at the counter over there (pay)
6 unless something is done unemployment, the .... for the futureis not good ( look)
7 the......................... is that plan will fail ( conclude)
8 there is no .................. between the two ( compare)
9 i have never been ....................... like that before ( threat)
10 that rules is not ............................ in this case ( apply)
1 this kinfe is very blunt.It need ..........sharping................(sharp)
2 i would like to a book a..........flight.......... to hong kong ( fly)
3 im afraid this airon you sold me is .......faulty......(fault)
4 we have had alot of .......complaints............ from customers today( complain)
5 please make your ...........payment................... at the counter over there (pay)
6 unless something is done unemployment, the .outlook... for the futureis not good ( look)
7 the...........conclusion.............. is that plan will fail ( conclude)
8 there is no .........comparison......... between the two ( compare)
9 i have never been ..........threatened............. like that before ( threat)
10 that rules is not .............applicable............... in this case ( apply)
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1. sharpening
2. flight
3. faulty
4. complication
5. payment
6. outlook
7. conclusion
8. comparison
9. threatened
10. applicative
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tim hai phan so co mau so la 7 va tu so la hai so tu nhien lien tiep biet phan so 3\4 nam giua 2 phan so do
Tim cac so tu nhien a va b biet : a.b = 360 va BCNN(a,b)=60
Vi UCLN(a,b).BCNN(a,b) =a.b
Do do UCLN(a,b)= 360:60=6
Dat a= 6x, b= 6y voi UCLN(x,y) = 1
Ta co 6x.6y = 360
x.y= 360:36 10
Ta xet
. Neu x= 1 thi y = 10
. Neu x = 2 thi y = 5
. Neu x = 10 thi y = 1
. Neu x = 5 thi y = 2
Do do ta co :
a = 6.1 = 6, b = 6.10 = 60
a = 6.2 = 12, b = 6.5 = 30
a = 6.10 = 60, b = 6.1 =6
a = 6.5 = 30, b = 6.2 =12
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ƯCLN(a , b) = 60 => a = 60m , b = 60n , (m , n) = 1
a.b = 360 => 60m . 60n = 360
=> 60(m.n) = 360
=>m.n = 360 : 60 = 6
Ta có bảng:
| m | 1 | 2 | 3 |
| n | 6 | 3 | 2 |
| a | 60 | 120 | 180 |
| b | 360 | 180 | 120 |
Vậy ta tìm được các cặp (a,b) thỏa mãn bài toán là : (60 ; 360) ; (120 ; 180) ; (180 ; 120).
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tim so tu nhiên a nhỏ nhất . Biết rằng a chia 17 dư 8 . chia a cho 25 du 16
a+9 chia hết cho 17 ; 25
a nhỏ nhất
=> a+9 = BCNN(17;25) = 17.25 =425
=> a =425 - 9 =416
a = 416
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1. sally stayed at home. she got ill->(so)
2 she last wore that dress at her sister's wedding->she hasn't
3.i try hard to play guitar. i don't seem to im prove -(although)
4. linda is the most beautiful girl in our class ->no one
5. what iis your weight?-> how
1. sally stayed at home. she got ill->(so)
SALLY GOT ILL, SO SHE STAYED AT HOME.
2 she last wore that dress at her sister's wedding->she hasn't WORN THAT DRESS SINCE HER SISTER'S WEDDING
3.i try hard to play guitar. i don't seem to im prove -(although)
ALTHOUGHI TRY HARD TO PLAY GUITAR, IT DON'T SEEM TO IMPROVE.
4. linda is the most beautiful girl in our class ->no one IN OUR CLASS IS MORE BEAUTIFUL THAN LINDA.
5. what iis your weight?-> how HEAVY ARE YOU ?
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