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21 tháng 4 2018

abc=11(a+b+c)

100a+10b+c=11a+11b+11c

89a=b+10c

Từ đó VP chia hết cho 89 nên b=9,c=8

a=1

số cần tìm 198

Chắc chắn 100%

Hok tốt ^^ knha

21 tháng 4 2018

bạn ko nên đăng câu hỏi linh tinh

21 tháng 4 2018

ukm mk sẽ kb vs bn nhưng bn ko đăng linh tinh nx nha.

it is(1) ..... old house , about 100 years old and (2)............ very small . There are two bed rooms upstairt(3)..........no bathroom .The bathroom is down upstairt (4)........the kitchen and there is a living room where there lovey old fire place .There is a garden (5)......the house . There garden (6).......down to the beach and in spring and summer(7) ....... flowers every where.I like alone (8)......my dog .I love my house for (10) .......reasons :the garden ,the flowers in summer,the...
Đọc tiếp

it is(1) ..... old house , about 100 years old and (2)............ very small . There are two bed rooms upstairt(3)..........no bathroom .The bathroom is down upstairt (4)........the kitchen and there is a living room where there lovey old fire place .There is a garden (5)......the house . There garden (6).......down to the beach and in spring and summer(7) ....... flowers every where.I like alone (8)......my dog .I love my house for (10) .......reasons :the garden ,the flowers in summer,the fee in winter, but the best thing is the view from my bedroom window.

1             A. a                 B.an             C.the              D. any

2             A .It's              B. It              C.there 's         D.they're

3            A.   and          B.  or               C. but             D.too

4           A.between       B.next              C. near to       D.next to

5            A. in front       B.front of           C. of front in    D.in front of

6             A.go              B.going            C.goes           D.in goes

7             A.these are    B.they are       C.there are      D.those are 

8             A.for              B. of            C. on         D.  with          

9              A.me           B. i            C.my            D.i'm

10            A.a               B.any                   C. many              D.a lot

3
21 tháng 4 2018

it is(1) ..... old house , about 100 years old and (2)............ very small . There are two bed rooms upstairt(3)..........no bathroom .The bathroom is down upstairt (4)........the kitchen and there is a living room where there lovey old fire place .There is a garden (5)......the house . There garden (6).......down to the beach and in spring and summer(7) ....... flowers every where.I alone (8)......my dog .I love my house for (10) .......reasons :the garden ,the flowers in summer,the fee in winter, but the best thing is the view from my bedroom window.

1             A. a                 B.an             C.the              D. any

2             A .It's              B. It              C.there 's         D.they're

3            A.   and          B.  or               C. but             D.too

4           A.between       B.next              C. near to       D.next to

5            A. in front       B.front of           C. of front in    D.in front of

6             A.go              B.going            C.goes           D.in goes

7             A.these are    B.they are       C.there are      D.those are 

8             A.for              B. of            C. on         D.  with          

10            A.a               B.any                   C. many              D.a lot

21 tháng 4 2018

1.B

2.A

3.C

4.D

5.D

6.C

7.A

8.B

9...

10.C

21 tháng 4 2018

tui mún  làm giáo viên nên

From childhood, each person has a dream to pursue. To me, I want to be a teacher when I grow up. First, teacher has wide knowledge about many subjects so that she can make her best effort to teach student. As knowledge is power leading to success, no one can succeed without it. Second, being a teacher, one can learn from themselves, society and social relationship. A good teacher is the one who know how to balance virtues between teacher and student. Third, knowledge is limitless, being a teacher brings us higher job opportunities than other careers. Especially, human are leading a rapidly developing lifestyle, there is a large need of teachers for young generation. However, the benefits also come with drawback. Although it’s a good job, the teacher has to suffer from several stresses such as: score, teaching method, students and theirs parents. Therefore, patience, diligence and good qualification are thought to be 3 main key factors to become a good teacher. In near future, I hope to be an English teacher so that I can bring a popular foreign language to students at isolated areas. Since everyone are born fair, all the students have a right to go to school and learn from theirs friends, teachers. Despite the challenge of the job, I always choose to pursue my dream.

mik nhanh nhất đó

21 tháng 4 2018

Vietnam is a tropical country. The climate is often hot and humid. In North Vietnam there  are  four  seasons:  spring,  summer,  autumn  and  winter.  It  is  hot in summer and it is very cold in winter. In South Vietnam there are only two seasons: the rainy season and the dry season. It rains a lot from May to November. In the dry season it is very hot. Sometimes there are storms in the North and floods in the South.

I love spring. Because the weather at that time is very nice. it’s breezy and mild. The landscapes are very beautiful. I love going out in spring to see sky. Sometimes, I take photographs and they’re so nice.

21 tháng 4 2018

Hello.My name is Duong.I'm in class 5A at Van Xa primary school.I study very hard at school.In my free time or at break time,I usually read comic book.I reading fairy tales.They're :The story of Tam and Cam,The fox and the crow ,Snow white and the seven dwarfs and Alladin and the Magic Lamd.My favourite story is the story of Mai An Tiem.The story is about my An Tiem.the main character is Mai An Tiem.He is hard-working.The first,King Hung ordered Mai An Tiem and his family to live on an island.Some one he found some blach seeds and he grew them.Next,the blach seeds gave them watermelon.They're delicous.And then,they exchanged the watermelon for food and drink.Finally,King Hung heart about the story and let An Tiem and his family came back home.I the story very much because I learn many things from the story in my life.

k cho mình nhé

21 tháng 4 2018

On a beautiful autumn morning, on one side of the river a forest with a turtle is pracally running. Rabbit passing by, see that laughing turtle:
- Sluggishly slug but also run!
Play rabbit said so, Tortoise sad but calm reply:
- Do not mock me. You try to compare a wrong?
Rabbits with bearded beard:
- You dare run with me? Be right. I will take you half way. Come on!
Turtles do not say half a word. He knew he was slow. People have said: "Slow as a turtle". So, when the order was issued, the turtle moved step by step, rabbits chuckled. He thought: "It is necessary to hurry, wait for the Tortoise to reach the end, I just fired a win is already won." Thought that, rabbits we go to chase butterfly, cut flowers, look at heaven and earth as nothing happens.
Suddenly thought of the contest, looked up to see the Turtle to the destination, Rabbit hurry yellow gold tripod trip four feet away as a streak shot. But not anymore, Turtle has come to the destination long.
The story of "Turtles and Rabbits" has left us with a profound lesson: no self-esteem, no bragging boast, knowing who you know, persistence in everything will succeed.

mik nhanh nhất đó

21 tháng 4 2018
  • da lat is excitinger than london
  • Huong river is smaller than me kong river
  • i am taller than mai
  • My sister is younger than me
  • this bag is cheaper than that bag
  • the country is quieter than the city
  • Mai's house is langer than Tuan's house
  • 2
  • long-longer
  • happy-happier
  • big-biger
  • smaller
  • langer
  • noisier
  • cheaper
  • busier
  • đúng thì bạn chọn,còn sai thì........Tùy bạn
  •  
21 tháng 4 2018

cám ơn bạn nhé nguyễn mai hương 

22 tháng 4 2018

1. robots / understand / what / we / say ?

=> Can robots understand what we say?

2. robots / be / able / do /many / things / / humans / .

=> Robots will be able to do many things humans.

3. you/ be / able / tủn / TV / on / by / your / voice / near / future / .

=> You will be able to turn the TV on by your voice in the near future

4. We / going / clean /lake's / banks / weekend

=> We are going to claen the lake's banks on weekends.

5. They / going / plant / flowers / parks  / and / water / afternoon / class.

=> They are going to pant flowers in the parks and water them every afternoon after class

6. We / hope / give / more / green // colour / town / and / earn / money / group.

=> We hope to give more green colour to the town and earn some money for our group.

20 tháng 4 2018

1) make

2 ) is getting

3 ) will give/see

4 ) is playing/will play

21 tháng 4 2018

Make

Are getting

Was giving-saw

Is playing- will playing

Is going to play

20 tháng 4 2018

trợ nro dd là trò j

20 tháng 4 2018

dd tank

21 tháng 4 2018

nghe rùi rất hay

20 tháng 4 2018

Nội qui tham gia "Giúp tôi giải toán"

1. Không đưa câu hỏi linh tinh lên diễn đàn, chỉ đưa các bài mà mình không giải được hoặc các câu hỏi hay lên diễn đàn;

2. Không trả lời linh tinh, không phù hợp với nội dung câu hỏi trên diễn đàn.

3. Không k"Đúng" vào các câu trả lời linh tinh nhằm gian lận điểm hỏi đáp.

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