K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

17 tháng 7 2021

Dịch:

Câu 2. Mai chi 253 000 đồng mua một cái áo, một cái vòng tay và một cái mũ. Tổng số tiền chi cho chiếc áo và chiếc vòng là 157 000 đồng. a) Cái mũ bao nhiêu tiền? b) Nếu giá cái mũ gấp ba lần giá cái vòng tay thì cái áo bằng bao nhiêu?

a, Tiền chi cái mũ là:

253 000 - 157 000= 96 000 (đ)

b, Giá vòng tay là:

96 000:3= 32000 (đ)

Giá cái áo là:

253000 - (96000+32000)= 125000 (đ)

Chúc bạn của mik học tốt nha

17 tháng 7 2021

Các bạn giúp mình nha, mình đang cần gấp 

Bài thi số 2Điền kết quả thích hợp vào chỗ (...): 19:34Fill in the blank with the suitable numberCâu 1:There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?Answer:  people.Câu 2:Find the value of y such that y - 305 = 545.Answer: y = Câu 3:The sides of a triangle are a, b and c respectively.What is the perimeter of the triangle if a = 8cm, b = 6cm, c =...
Đọc tiếp

Bài thi số 2

Điền kết quả thích hợp vào chỗ (...):

 19:34

Fill in the blank with the suitable number

Câu 1:
There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?
Answer:  people.

Câu 2:
Find the value of y such that y - 305 = 545.
Answer: y = 

Câu 3:
The sides of a triangle are a, b and c respectively.

What is the perimeter of the triangle if a = 8cm, b = 6cm, c = 6cm?
Answer: The perimeter of the triangle is  cm.

Câu 4:
A fund received 75500000 VND on the first day, 85950000 VND on the second day and 14500000 VND on the third day. How much money did the fund receive altogether?
Answer: The fund received  VND altogether.

Câu 5:
The sum of the ages of the father and his son is 58. The father is 38 years older than his son. How old is the father?
Answer: The father is  years old.

Câu 6:
The perimeter of a rectangle is 32cm. The length is 4cm longer than the width. What is its area?
Answer: Its area is  .

Câu 7:
The sum of the ages of the mother and her son is 60. The mother is 38 years older than her son. How old is the mother?
Answer: The mother is  years old.

Câu 8:
In a café, there were 267 adults and 123 teenagers. If each of them spent 8 dollars then they spent  dollars in all.

Câu 9:
If A - B = 8 and the average of A and B is 7 then A = 

Câu 10:
On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?
Answer: The total cost is  dollars.

đây là đề thi toán tiếng anh lớp 4 vòng 6 đó!

 

 

4
21 tháng 12 2016

Câu 1 : 5406

Câu 2 : 850

Câu 3 : 20

Câu 4 : 107950000

Câu 5 : 48

Câu 6 : 60

Câu 7 : 49

Câu 8 : 3120

Câu 9 : 11

Câu 10 : 362

8 tháng 3 2017

câu 4 107950000

PhotoBui Vu Tra MyTrường Tiểu Học Kim ĐồngLớp 4a2ID: 50462017LỚP BẠN ĐANG DỰ THILớp 4VÒNG THI HIỆN TẠI VIOLYMPICVòng 6VÒNG THI CỦA BẠNVòng 6LẦN THI1Bài thi số 2Điền kết quả thích hợp vào chỗ (...): 19:34Fill in the blank with the suitable numberCâu 1:There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?Answer:  people.Câu...
Đọc tiếp

Photo

Bui Vu Tra My

Trường Tiểu Học Kim Đồng

Lớp 4a2

ID: 50462017

LỚP BẠN ĐANG DỰ THI

Lớp 4

VÒNG THI HIỆN TẠI VIOLYMPIC

Vòng 6

VÒNG THI CỦA BẠN

Vòng 6

LẦN THI

1

Bài thi số 2

Điền kết quả thích hợp vào chỗ (...):

 19:34

Fill in the blank with the suitable number

Câu 1:
There were 5256 people in a commune. After a year, the population increased by 79. One year later, it increased further by 71. How many people are there in total after 2 years?
Answer:  people.

Câu 2:
Find the value of y such that y - 305 = 545.
Answer: y = 

Câu 3:
The sides of a triangle are a, b and c respectively.

What is the perimeter of the triangle if a = 8cm, b = 6cm, c = 6cm?
Answer: The perimeter of the triangle is  cm.

Câu 4:
A fund received 75500000 VND on the first day, 85950000 VND on the second day and 14500000 VND on the third day. How much money did the fund receive altogether?
Answer: The fund received  VND altogether.

Câu 5:
The sum of the ages of the father and his son is 58. The father is 38 years older than his son. How old is the father?
Answer: The father is  years old.

Câu 6:
The perimeter of a rectangle is 32cm. The length is 4cm longer than the width. What is its area?
Answer: Its area is  .

Câu 7:
The sum of the ages of the mother and her son is 60. The mother is 38 years older than her son. How old is the mother?
Answer: The mother is  years old.

Câu 8:
In a café, there were 267 adults and 123 teenagers. If each of them spent 8 dollars then they spent  dollars in all.

Câu 9:
If A - B = 8 and the average of A and B is 7 then A = 

Câu 10:
On a Christmas tree, there are 45 glass stars and 26 golden balls. Each glass star costs 4 dollars while a golden ball costs 3 more dollars than a glass star. What is the total cost of the glass stars and golden balls?
Answer: The total cost is  dollars.

đây là đề thi toán tiếng anh lớp 4 vòng 6 đó!

4
21 tháng 12 2016

sao dài thế?

20 tháng 12 2016

Cách giải câu 7 nè !

Tuổi của mẹ là :

  ( 60 + 38 ) : 2 = 49 ( tuổi )

     Đáp số : 49 tuổi 

Bạn k mk nhé ! Mk sẽ giải hết cho bạn !

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanksAn important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

An important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______ adequately in most conditions.

In cold climates, the problem is that the head is (40)______ heat all the time. As much as fifty to sixty per cent of your body’s heat is lost through the head and neck, (41)______ on which scientist you believe. Clearly this heat loss needs to be prevented, but it’s important to remember that hats don’t actually keep you warm, they simply stop heat escaping.

Just as important is the need to protect your neck from the effects of bright sunlight, and the brim of your hat will do this. If you prefer a baseball cap, (42)______ buying one that has a drop down ‘tail’ at the back to stop your neck getting sunburnt.

And in wet weather (43)______, hats are often more practical than pooling up the hood of your waterproof coat because when you turn your head, the hat goes with you, whereas the hood usually does not.
Question 39:

A. role

B. duty

C. job

D. task

1
24 tháng 8 2017

Đáp án C

Kiến thức: Từ vựng, đọc hiểu

Giải thích:

role (n): vai, vai trò                              job (n): việc, công việc

duty (n): nhiệm vụ, trách nhiệm           task (n): nhiệm vụ, công việc

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanksAn important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

An important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______ adequately in most conditions.

In cold climates, the problem is that the head is (40)______ heat all the time. As much as fifty to sixty per cent of your body’s heat is lost through the head and neck, (41)______ on which scientist you believe. Clearly this heat loss needs to be prevented, but it’s important to remember that hats don’t actually keep you warm, they simply stop heat escaping.

Just as important is the need to protect your neck from the effects of bright sunlight, and the brim of your hat will do this. If you prefer a baseball cap, (42)______ buying one that has a drop down ‘tail’ at the back to stop your neck getting sunburnt.

And in wet weather (43)______, hats are often more practical than pooling up the hood of your waterproof coat because when you turn your head, the hat goes with you, whereas the hood usually does not.
Question 42:

A. advise

B. suggest

C. recommend

D. consider

1
18 tháng 11 2018

Đáp án D

Kiến thức: Từ vựng, đọc hiểu

Giải thích:

advise (v): khuyên                               recommend (v): giới thiệu, khuyên

suggest (v): gợi ý, đề nghị                             consider (v): xem xét, suy xét

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanksAn important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

An important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______ adequately in most conditions.

In cold climates, the problem is that the head is (40)______ heat all the time. As much as fifty to sixty per cent of your body’s heat is lost through the head and neck, (41)______ on which scientist you believe. Clearly this heat loss needs to be prevented, but it’s important to remember that hats don’t actually keep you warm, they simply stop heat escaping.

Just as important is the need to protect your neck from the effects of bright sunlight, and the brim of your hat will do this. If you prefer a baseball cap, (42)______ buying one that has a drop down ‘tail’ at the back to stop your neck getting sunburnt.

And in wet weather (43)______, hats are often more practical than pooling up the hood of your waterproof coat because when you turn your head, the hat goes with you, whereas the hood usually does not.
Question 43:

A. conditions

B. cases

C. occasions

D. positions

1
2 tháng 10 2017

Đáp án A

Kiến thức: Từ vựng, đọc hiểu

Giải thích:

condition (n): điều kiện, tình trạng                 occasion (n): dịp; cơ hội

case (n): vụ, trường hợp                       position (n): vị trí, chức vụ

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanksAn important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

An important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______ adequately in most conditions.

In cold climates, the problem is that the head is (40)______ heat all the time. As much as fifty to sixty per cent of your body’s heat is lost through the head and neck, (41)______ on which scientist you believe. Clearly this heat loss needs to be prevented, but it’s important to remember that hats don’t actually keep you warm, they simply stop heat escaping.

Just as important is the need to protect your neck from the effects of bright sunlight, and the brim of your hat will do this. If you prefer a baseball cap, (42)______ buying one that has a drop down ‘tail’ at the back to stop your neck getting sunburnt.

And in wet weather (43)______, hats are often more practical than pooling up the hood of your waterproof coat because when you turn your head, the hat goes with you, whereas the hood usually does not.
Question 41:

A. regarding

B. relating

C. depending

D. according

1
5 tháng 10 2017

Đáp án C

Kiến thức: Từ vựng, đọc hiểu

Giải thích:

regard (v): coi như, xem như                         depend (v): phụ thuộc, lệ thuộc

relate (v): liên hệ, liên kết                              accord (v): hòa hợp, phù hợp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanksAn important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks

An important point to remember if you like spending time out in the open air is that the human head doesn’t work very well outdoors if it becomes too hot, cold or wet. That’s why a hat is a good investment, whenever you are planning to go out and about. Surprisingly, a single waterproof hat with a brim will do the (39)______ adequately in most conditions.

In cold climates, the problem is that the head is (40)______ heat all the time. As much as fifty to sixty per cent of your body’s heat is lost through the head and neck, (41)______ on which scientist you believe. Clearly this heat loss needs to be prevented, but it’s important to remember that hats don’t actually keep you warm, they simply stop heat escaping.

Just as important is the need to protect your neck from the effects of bright sunlight, and the brim of your hat will do this. If you prefer a baseball cap, (42)______ buying one that has a drop down ‘tail’ at the back to stop your neck getting sunburnt.

And in wet weather (43)______, hats are often more practical than pooling up the hood of your waterproof coat because when you turn your head, the hat goes with you, whereas the hood usually does not.
Question 40:

A. giving away

B. sending out

C. running down

D. dropping off

1
29 tháng 5 2017

Đáp án B

Kiến thức: Phrasal verb, đọc hiểu

Giải thích:

To give away: cho đi, tặng                             To run down: giảm bớt, giảm thiểu

To send out: phát ra, phát tán                         To drop off: thả (ai) xuống, giảm xuống

8 tháng 2 2022

- 1 năm có 12 tháng

Số lãi 1 tháng ông An nhận được là:

400 000 000 x 0,5%=2 000 000 (đồng)

Số tiền lãi 1 năm của ông An:

2 000 000 x 12= 24 000 000 (đồng)

Sau 1 năm tổng lãi và vốn của ông An là:

400 000 000 + 24 000 000 = 424 000 000 (đồng)