Diana has $7.50, and exactly 40% of that money is from 5-cent coins. How many 5-cent coins does Diana have? (1 dollar is equal to 100 cents)
A certain number of fifty-cent coins is to from an equilateral triangle. The same number of fifty-cent coins can also be used to from a square. The number of fiftty-cent coins on each side of the square is 6 fewer than the number of fifty-cent coins on each side of the equilateral traingle. How many fifty-cent coins are there altogether?
Jane và Tom đang so sánh túi tiền của họ.Jane có nhiều xu 5 xu như tom có 10 xu và bao nhiêu xu 10 xu như Tom có 20 xu. Tuy nhiên, Jane có nhiều xu 50 xu như Tom có 5 xu .Họ không có tiền nào khác và họ thấy rằng mỗi người đều có cùng một số tiền. Cái gì là số tiền nhỏ nhất mà họ có thể có
bản dịch cho:
Jane and Tom are comparing their pocket money.Jane has as many 5 cent coins as tom has 10 cent coins and as many 10 cent coins as Tom has 20 cent coins.however,Jane has as many 50 cent coin as tom has 5 cen coin.they have no other money and they find that each have the same amount of money.what is the smallest numbar of coins they each can have
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 35 to 41.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
The expression “Curiously enough” is used because the author finds it strange that _______
A. Silver coins with fifteen stars appeared before coins with thirteen
B. Vermont and Kentucky joined the Union in 1794
C. Tennessee was the first state to use half dimes
D. No silver coins were issued until 1794
Đáp án A
– Tác giả thấy ngạc nhiên khi tiền xu với 15 ngôi sao ra đời trước tiền xu với 13 ngôi sao.
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty–eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars–one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
The expression “Curiously enough” is used because the author finds it strange that _______
A. Silver coins with fifteen stars appeared before coins with thirteen
B. Vermont and Kentucky joined the Union in 1794
C. Tennessee was the first state to use half dimes
D. No silver coins were issued until 1794
A
Cụm từ "Curiously enough" được sử dụng vì tác giả cảm thấy kỳ lạ là _______.
A. Đồng bạc với 15 ngôi sao xuất hiện trước tiền xu với 13 ngôi.
B. Vermont và Kentucky gia nhập Liên minh năm 1794.
C. Tennessee là tiểu bang đầu tiên sử dụng nửa hào.
D. Không có đồng bạc nào được phát hành cho đến tận năm 1794.
Dẫn chứng: “Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies. Curiously enough, the first American silver coins, issued in 1794, had fifteen stars...”
Tạm dịch: Hầu hết các đồng tiền phát hành từ khoảng năm 1799 đến những năm đầu của thế kỷ hai mươi đều được khắc mười ba ngôi sao đại diện cho mười ba thuộc địa ban đầu. Thật sự kỳ lạ khi những đồng bạc đầu tiên của Mỹ, được phát hành năm 1794, có tới mười lăm ngôi sao...
Đáp án A
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
The expression “Curiously enough” is used because the author finds it strange that _______.
A. Silver coins with fifteen stars appeared before coins with thirteen
B. Vermont and Kentucky joined the Union in 1794
C. Tennessee was the first state to use half dimes
D. No silver coins were issued until 1794
Đáp án A
Cụm từ “Curiously enough” được sử dụng bởi vì tác giả thấy lạ là _______
A. Tiền bạc với mười lăm sao xuất hiện trước tiền xu với mười ba
B. Vermont và Kentucky gia nhập Liên minh năm 1794
C. Tennessee là bang đầu tiên sử dụng nửa số giờ
D. Không có tiền bạc nào được phát hành cho đến năm 1794
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 35 to 41.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
Which of the following is NOT mentioned as the denomination of an American coin?
A. Half cent
B. Half-dollar
C. Half dime
D. Half nickel
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
Which of the following is NOT mentioned as the denomination of an American coin?
A. Half cent
B. Half-dollar
C. Half dime
D. Half nickel
Đáp án D
Điều nào sau đây KHÔNG được đề cập đến như là mệnh giá của một đồng tiền của Mỹ?
A. Nửa xu
B. Nửa đô la
C. Nửa xu
D. Nửa niken
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 28 to 34.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty–eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars–one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
Which of the following is NOT mentioned as the denomination of an American coin?
A. Half cent
B. Half–dollar
C. Half dime
D. Half nickel
D
Điều nào sau đây KHÔNG được đề cập là mệnh giá của một đồng tiền Mỹ?
A. Nửa xu B. Nửa đô la
C. Nửa xu D. Nửa niken
Dẫn chứng : some varieties of half dimes, dimes, and halfdollars were produced with sixteen stars.
......one variety of the A828 half cent was issued with only twelve stars.
Tạm dịch: một số loại của một nửa đồng xu, đồng xu và nửa hình tròn được sản xuất với mười sáu ngôi sao....... một loạt của nửa xu A828 được phát hành chỉ với mười hai ngôi sao.
=> Đáp án D
Read the following passage and mark the letter A, B, C, D on your answer sheet to indicate the correct answer to each of the questions from 35 to 41.
Stars have been significant features in the design of many United States coins and their number has varied from one to forty-eight stars. Most of the coins issued from about 1799 to the early years of the twentieth century bore thirteen stars representing the thirteen original colonies.
Curiously enough, the first American silver coins, issued in 1794, had fifteen stars because by that time Vermont and Kentucky has joined the Union. At that time it was apparently the intention of mint officials to add a star for each new state. Following the admission of Tennessee in 1796, for example, some varieties of half dimes, dimes, and half-dollars were produced with sixteen starts.
As more states were admitted to the Union, however, it quickly became apparent that this scheme would not prove practical and the coins from A798 on were issued with only thirteen stars-one for each of the original colonies. Due to an error at the mint, one variety of the A828 half cent was issued with only twelve stars. There is also a variety of the large cent with only A2 stars, but this is the result of a die break and is not a true error.
The word “bore” in line 3 is closest in meaning to ________
A. Carried
B. drilled
C. symbolized
D. cost
Đáp án B
– bore = drilled (Được khoan, khắc)