Ta so sánh hai phân số 2/9 và 3/4 

Ta thấy 2/9 < 3/4 nên người thứ hai dệt nhanh hơn người thứ nhất 

Vậy người thợ thứ hai dệt nhanh hơn

k mình nha các bạn

Ta so sánh hai phần số:2/9 và 3/4

Khi quy đồng mẫu số ta được:8/36 và 27/36

        vậy 8/36<27/36 nên 2/9<3/4

ban tu lam di de lan sau thi,thi hoi ai

ấn vào google: Từ ngữ tiếng anh chuyên ngành toán học mà tra

a) 2 giờ 17 phút = 137 phút

210 phút = 3,5 giờ

b) 1/4 giờ = 15 phút

1,5 ngày = 36 giờ

tích đi.

a, 2 giờ 17 phút = 137 phút

210 phút = 3,5 giờ

b, 1/4 giờ = 15 phút

1,5 ngày = 36 giờ

ủng hộ tớ nha

137

3,5

15

36

mik nha chúc cậu học giỏi !

tra google nhá

Want to learn better English 8, needs to investigate more words in the dictionary he Vietnam. The school in the dictionary helps us in many vocabularies, learn many new words. Also, the help of reading have the knowledge to do the questions in English, helps us have better communication skills. Collective listening, speaking, reading and writing to do well as much more. Go online to help us investigate the things that we do not know, the information that we do not know will be answered.

Want to learn better English 8, needs to investigate more words in the dictionary he Vietnam. The school in the dictionary helps us in many vocabularies, learn many new words. Also, the help of reading have the knowledge to do the questions in English, helps us have better communication skills. Collective listening, speaking, reading and writing to do well as much more. Go online to help us investigate the things that we do not know, the information that we do not know will be answered.

Ket bn da

hết lượt trả lời

kết cái tết bà mày

My name is Long and I’m a Vietnamese. I am twenty-four years old. I live in Ho Chi Minh city in the south of Vietnam.

I have a big family with six people. I have two sisters and a brother. My sisters are older and my brother is younger than me. My father is a teacher at a secondary school. He has worked for 35 years in the field and he is my biggest role model in life. My mother is a housewife. She is nice and she is really good at cooking. I love my family so much.
I’m a generous and easy-going person but when it comes to work I’m a competitive perfectionist. I’m also an optimis and outgoing person so I have many friends and other social relationships. I enjoy reading, writing and doing math. I decided to become a Civil Engineer because I have always been fascinated by bridges, buildings, and skyscrapers. A degree in Civil Engineering enables me to achieve my goals and also gives me an opportunity to make a difference in the community.

Five years from now, I want to become a project manager of a construction project. As a project manager, my primary goals are managing people, set budgets, and making decisions of all kinds. I also want to speak English fluently so I can work with people from different countries.

My name is Viet and I am from Binh Dinh province/Vietnam. I am currently studying Finance and Economics at Van Lang University. I was raised in Binh Dinh and when I was 18 I moved to Ho Chi Minh city to take my university study. Last year I went to Da Nang city to join the school’s exchange program. During my exchange I went backpacking with other backpackers from all over the city to other province/city across Vietnam. It was a fun experience. I think I have been fortunate enough to be able to live in different parts of our country and thus be able to broaden my horizon.

I have a strong interest in banking and financial services industry. The reason is I’d to leverage my detail-oriented mind and apply the skills and knowledge that I have attained throughout my degree courses. I see myself as a people-oriented and over-achiever person. I demonstrated this through working in various group projects with different types of people in which I had been able to perform well.

My strengths are my attitude that I to take challenges that I CAN do it, self motivated person, self disciplined I am a good team player as well as has a good ability to lead the team. I can adopt to any kind of environment. I am a good listener and quick learner.

My weakness is I can not tolerate any leniency in work

My short term goal is I want a such a platform where I can grow my career along with the organisation growth yours and.

My Long term goal is I want to be one of the reason for the success of the organisation and I want to see your organisation as a bench mark to other organisations

I would to be part of your company to further develop myself in banking field and to use my capabilities to serve both your company and your clients.

Thats all about me sir. Thank you for giving me such a wonderful opportunity.

MÌNH CHỈ THẤY BÀI NÀO TRÊN MẠNG HAY THÌ MÌNH GỬI ĐỂ BẠN THAM KHẢO THÔI, CHỨ K PHẢI BẢN THÂN MÌNH NHƯ VẬY ĐÂU

I am Le Tran Bao Ngoc , a 6B student, Luong The Vinh Junior High School, District 3, Ho Chi Minh City. My family has 6 people: grandfather, grandmother, father, mother and two sisters. Mr. grandmother is a retired cadre. My mother is a teacher. My brother has a very nice name: Tran Thanh Truc. My house number 22A / 46 Vo Van Tan street, Ward 6, District 3, only a few hundred meters from the school. Day by day, I often walk to school.

grandfather and father, I love nature. The house of my family is not very large, but always green color of the plants; yellow chrysanthemum, rose petals of roses ... that he and my father planted in the pots placed in front of the porch, in the corner of my desk next to the window, my mother hung a spider orchid, Flowers are a lovely yellow butterfly. On the porch is a bird cage with charcoal in the charcoal tone and crisp.

I respect my grandparents, my parents and my little brother. After a day of work, study, dinner is when my family reunion full, most fun. I found in the family home a great source of encouragement in learning and in life.

In class, I have many friends, both male and female. Each person counts, but we play together very well, always solidarity, respect and help each other. On this exchange, I look forward to meeting you all!

mik cx như bn

ok

4 giờ 30 phút = 4,5 giờ

Phần 4 giờ sẽ giữ nguyên .

Giải thích lí do có 0,5 ở đẳng sau :

30 phút = \(\frac{30}{60}\) giờ = \(\frac{3}{6} = \frac{1}{2}=\frac{5}{10}=0,5\) giờ

Ta có :

4 giờ + 0,5 giờ = 4,5 giờ = 4 giờ 30 phút

4 giờ 30 phút = 4,5 giờ 

Cách làm:

- Vì đơn vị đổi sang là giờ nên ta giữ nguyên 4 giờ

- Ta lấy 30 : 60 = 0,5 ( giờ )

- Rồi lấy 4 giờ + 0,5 giờ = 4,5 giờ

~~~Hok tốt~~~

 My family have 4 people. There are my mother,my father,my elder sister and me.My parents are both the same age, 50 years old.My father is a teacher ,he is very kind and hard-working. My morther is a nurse, she is interesting, I think she is the most funny person in my family. My elder sister is 18 years old, she is a student and she is very pretty,she not only learns well but also plays the piano very well, I think she will become a pianist in the future. And me, I’m 16 years old and I’m a pupil, in the future i'll be a marketing staff. I love my familly very much.For me, family always is the assured a reliable support.

Hello every body ! My name is Duy . I am 14 years old . There are 5  people in my family : My father ; my mother ; my older sisters and me . My father is a doctor . He works a hospital in the city center . Every day , he go to work by bus . My mother is a teacher . She learns English at a school near my house . She walks to school every day . I have 2 elder sister . The oldest is a secretary in a company . The younger is a studente . She is learning at Hanoi university . I love my family so much . I feel very happy to be alive in this family.

                                                   My Family :

 As you know , all of us have a faimly.The family is the place we are brought up and look after everyday. Today , I would like to introduce my topic is " My Family"

 I come from a family of 4 people : my parents , my younger brother and me.

 My father is an engineer. He likes reading new spaper and watching TV.He teaches me many helpfull things in the life : know how to love everyone , how to behave well , how to keep clothes and schoolthings clean and tidy , ect .....But sometimes when I make mistakes , he is very strict but frankly my father is so kind and friendly.

 And my mother is a teacher.She is a good woman. She is very carefull.My mother cooks very well.My brother and I like eatiing her dishes very much especially fried chicken , and so on... My parents love me and my younger brother so much but they don't say.

 And my brother is a good student at Nguyen Ngoc Binh Primary School.He is a active boy in many activities as well as studying. When my brother and I have free time, we often play many many sports and games such as : badminton , volleyball , hide - and - seek , ect....

 And my name is Nhi. I'm a student at class 6/1 at Tran Phu Secondary School. I'm very good at English.

 When all the members in my family have free time , we usually talk about studying as well as working together.Also , I can have meats with my family.I'm so happy and really fun so much. At the weekend , we visit many places such as : park , zoo , beach , ....  I love all the people in my family.

 So being a member of my family , I will try my best to study well to become a good daughter . And my parents will be proud about me.