One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links?Answer: A chain with 40 such links is ............

L

lephuong

21 tháng 6 2016 - olm

One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links?
Answer: A chain with 40 such links is ............

#Toán lớp 4

2

LT

Lê Thị Tuyết Ngân

21 tháng 6 2016

dịch ở google dịch ý

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HN

Hoàng Ngọc Linh

8 tháng 3 2017

câu trả lời chính xác là 162 cm đó nhớ nha

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VH

Vũ Hải Ly

7 tháng 4 2017 - olm

One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links?
Answer: A chain with 40 such links is ............

#Toán lớp 4

3

DQ

Đỗ quang Hưng

7 tháng 4 2017

mình ko biết nhung k mình nha

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AD

Ad Dragon Boy

7 tháng 4 2017

2 links long cm is :

22 - 14 = 8 ( cm )

1 links long cm is

8 : 2 = 4 ( cm )

One Chain long cm is

14 - ( 4 x 3 ) = 2 ( cm )

Chain with 40 links long cm is

2 + 40 x 4 = 162 ( cm )

Mình best Tiếng anh nhé

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AH

anh Hào Trần

12 tháng 3 2016 - olm

One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links?
Answer: A chain with 40 such links is ?

#Toán lớp 4

3

PN

pham ngoc son

12 tháng 3 2016

Một chuỗi có 3 liên kết là 14cm dài. Một chuỗi làm từ 5 Liên kết cùng loại dài 22 cm. Bao lâu là một chuỗi với 40 liên kết như vậy?
Trả lời: Một chuỗi với 40 liên kết như vậy là?

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NV

nguyễn vũ thu phường

17 tháng 3 2016

bài này là 162cm long hay sao ý

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VH

Vũ Hải Ly

7 tháng 4 2017 - olm

One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links?
Answer: A chain with 40 such links is ............

#Toán lớp 4

4

AD

Ad Dragon Boy

7 tháng 4 2017

2 links long cm is :

22 - 14 = 8 ( cm )

1 links long cm is

8 : 2 = 4 ( cm )

One Chain long cm is

14 - ( 4 x 3 ) = 2 ( cm )

Chain with 40 links long cm is

2 + 40 x 4 = 162 ( cm )

Mình best Tiếng anh nhé

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S

sakura

7 tháng 4 2017

ủng hộ mk nha mọi người

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TH

Trần Huyền Trinh

1 tháng 4 2016 - olm

One chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. How long is a chain with 40 such links

#Toán lớp 4

3

CB

Cô Bé Hâm Mộ Tara

1 tháng 4 2016

kết quả là:168 nha bạn mình ko nhớ cách làm mình chỉ nhớ kết quả thôi k cho mình nha

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CC

Công chúa đáng yêu

1 tháng 4 2016

=>168 nha bạn,khó dịch wa

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NT

Nguyễn Thị Bích Hường

7 tháng 4 2016 - olm

one chain with 3 links is 14cm long. Another chain made from 5 links of the same type is 22cm long. how long is a chain with 40 such links

(Giải hộ bài toán này, mình dịch được rồi)

Đáp số không phải 162 cm đâu?

#Toán lớp 4

2

LN

Lê Nữ Huyền Trân

7 tháng 4 2016

một chuỗi với 3 liên kết là 14cm dài. Một chuỗi làm từ 5 Liên kết cùng loại dài 22 cm. bao lâu là một chuỗi với 40 liên kết như vậy?

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VD

Vũ Đạt

7 tháng 4 2016

162 cm nhé

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R

๛๖ۣۜRεĭ︵²ᵏ⁶

29 tháng 4 2020

Làm đc thì mk tick 100% cho.

LENGTH

1000 milli - inches = ? inch.

12 inches = ? foot.

3 feet = ? yards.

5.5 yards = ? rod.

220 yards = ? furlong.

40 rods = ? furlong.

5280 feet = ? mile.

1760 yards = ? mile.

8 furlongs = ? mile.

3 miles = ? league.

25 links = ? rod.

100 links = ? chain.

66 feet = ? chain.

22 yards = ? chain.

4 rods = ? chain.

#Toán lớp 8

1

LT

Ling The Foureyes (◍•ᴗ•◍)

29 tháng 4 2020

๛๖ۣۜRεĭ︵²ᵏ⁶ Hứ, teo mà lị, đương nhin teo nghi linh tinh òi, đọc biết mẹ j đâu mà. Số teo may chưa m?

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LT

Ling The Foureyes (◍•ᴗ•◍)

29 tháng 4 2020

๛๖ۣۜRεĭ︵²ᵏ⁶ Há há há, đúng là mị có khác.

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LQ

Lê Quỳnh Anh

3 tháng 6 2018

Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions.What makes the links in a food chain? A. the plants and the herbivores B. the herbivores and the carnivores C. the carnivores and the decomposers D. the plants and the...

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#Tiếng anh thí điểm lớp 10

1

DH

Dương Hoàn Anh

3 tháng 6 2018

Đáp án: B

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NT

Nguyễn Thảo Hiền

29 tháng 6 2018

T or F In Russia some years ago, it was quite cool to keep important things – keys, wallet, mobile phone, on the end of a long chain that hung down to your leg. You had to be young to do this. Not many of the followers of this realized that it came from Britain fifty years ago. In those days, that long chain was one component of the “Edwardian” style. It went together with a big jacket and very narrow trousers. The people who dressed like this were the “Teddy Boys”, the original youth culture,...

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#Tiếng anh thí điểm lớp 7

1

VN

Vũ Như Quỳnh

29 tháng 6 2018

T or F

In Russia some years ago, it was quite cool to keep important things – keys, wallet, mobile phone, on the end of a long chain that hung down to your leg. You had to be young to do this. Not many of the followers of this realized that it came from Britain fifty years ago. In those days, that long chain was one component of the “Edwardian” style. It went together with a big jacket and very narrow trousers. The people who dressed like this were the “Teddy Boys”, the original youth culture, and, first of all, they were just youths who dressed in a particular style. In Britain, youth culture is much more than fashion. Put on the clothes, you start to move in a different way. If you don’t dress and move like other young men, then you make older and more respectable people nervous.

1. It was fashionable to keep your belongings at the end of a long chain in Russia some years ago. T
2. You don’t need to be young to wear long chain hung down to your leg.F
3. The fashion originated not long ago in Russia. T
4. Teddy boys wore big coats with tight trousers. T
5. Older people may feel annoyed with the way young people dress themselves. F

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T

tranthuylinh

25 tháng 7 2021

XII. Read the following passage and choose the best answers.LEGOLAND is a chain of LEGO-themed amusement parks. There are many attractions built with LEGO bricks, such as models of famous cities. LEGOLAND parks have rides that are suitable for young children.In 1932, a Danish carpenter named Ole Kirk Christiansen started a business making wooden toys. He took the Danish words leg and godt, meaning “play well,” and came up with “LEGO.” It soon became a name that kids all over the world...

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XII. Read the following passage and choose the best answers.

LEGOLAND is a chain of LEGO-themed amusement parks. There are many attractions built with LEGO bricks, such as models of famous cities. LEGOLAND parks have rides that are suitable for young children.

In 1932, a Danish carpenter named Ole Kirk Christiansen started a business making wooden toys. He took the Danish words leg and godt, meaning “play well,” and came up with “LEGO.” It soon became a name that kids all over the world would grow up with. And in 2000, LEGO bricks were recognized as the “Toy of the Century.” How did a kids’ toy become so successful?

There are three main reasons for LEGO’s success. The first is that the company wasn’t satisfied until its toy was just right. For example, LEGO bricks were made of wood at first. But, as the wooden parts didn’t stay together, LEGO searched for a way to make parts that would stick together even when moved to somewhere else. This is how their unique plastic bricks were invented.

The second reason for LEGO’s success is the toy itself. The LEGO Group’s vision was to make toys that let children learn through playing. And their unique bricks allowed them to achieve their vision. The design of these simple, durable, colorful bricks is ideal for a child’s toy. It allows kids to create nearly anything imaginable. It is possible to arrange six bricks in 915,103,765 different ways!

The last reason for LEGO’s success is that the LEGO Group keeps trying to innovate. They now have many different product lines, from large toys for younger children to complicated toys for adults. Some product lines use themes from popular movies. And now LEGO even has its own movie!

With these reasons for success in mind, it’s no surprise that LEGO was named the “Toy of the Century.” And there’s little doubt that children around the world will continue to love LEGO toys for years to come.

1. What is this passage mainly about?

A. how a toy became a movie B. reasons for LEGO’s success

C. different toys made of plastic D. where LEGO bricks got their name

2. What is TRUE about the LEGO Group?

A. It only makes bricks. B. It made its first toy with plastic.

C. It started as a wooden furniture company. D. Its products can be played with by people of different ages.

3. Which is NOT true about LEGO bricks?

A. They are simple, durable and colorful. B. Their design encourages kids to be creative.

C. They can stay together because they are sticky. D. They were recognized as the “Toy of the Century.”

4. What can be inferred about LEGO’s wooden bricks?

A. They are still being made today. B. They came in many different colors.

C. They were much larger than today’s bricks. D. They weren’t as popular as the plastic bricks.

5. Which can replace the word “vision” in line 11?

A. eyesight B. sense C. idea D. quality

#Tiếng anh lớp 9

0

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