Các câu hỏi tương tự
Jim is 12 cm taller than John . John is 139 cm tall. Bob is shorter than Jim. How tall is Bob?
The sum of the heights of Allen, Ben and Clark is 400 cm. Ben is twice as tall as Allen while Clark is 16 cm taller than Allen. What is Allen's height?
.Is he the ...... member in your team ?
A . tall
B . taller
C . more taller
D . tallest
( nhanh nhé mk cần gấp , ai nhanh nhất và đúng mk tick )
sson 1. Lan in the apartment number? Lan house is in an 8 storey house, each floor has 8 apartments. One day, the class asked Lan: What is your house in the apartment? Ask me some questions, I will answer all your questions, but just say yes or no. Through these questions you try to figure out how many in the apartment Huy said: I will ask, are you in the apartment number 1, number 2, ..., No. 63. So with most 63 questions you will know which apartment you. You say, I only need 14 questions, 7 s...
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sson 1. Lan in the apartment number? Lan house is in an 8 storey house, each floor has 8 apartments. One day, the class asked Lan: "What is your house in the apartment?" "Ask me some questions, I will answer all your questions, but just say" yes "or" no. "Through these questions you try to figure out how many in the apartment" Huy said: "I will ask, are you in the apartment number 1, number 2, ..., No. 63. So with most 63 questions you will know which apartment you. You say, "I only need 14 questions, 7 sentences enough to know what floor you are on and 7 you can know exactly what you are in the apartment." Dear children, I have to ask several times to know. How are you Lan in the apartment?
Lesson 2. Game together across the bridge. Four people need to cross a bridge. Because of the weak demand, each time we go not more than two people, and because it is dark, we have to take the light. Four people walk differently, crossing the bridge with corresponding time of 10 minutes, 5 minutes, 2 minutes and 1 minute. Since there is only one lamp, each passage must be carried back to the next person. When two people go together, cross the bridge with a slower time. The following example is a way to go: - 10 minutes to go with people 5 minutes to bridge, 10 minutes to take. - 5 minutes to take the lamp back, take 5 minutes. - 5 minutes to go with people 2 minutes through the bridge, It takes 5 minutes. - 2 minutes to take the lamp back, take 2 minutes. - 2 minutes with people 1 minute over the bridge, take 2 minutes. Total time is 10 + 5 + 5 + 2 + 2 = 24 minutes. Let's try to get away with a little less time as possible, and if less than 19 minutes is great
Lesson 3. Cashmere. Mallard buys 27 apples that are identical in size and volume. However, the salesman said that of the apples on the right is a slightly lighter weight. You use a table scales on both sides to find the apple that light. The minimum number of weighs required. Let's help you find that little apple. If they find that fruit after less than 5 weightings, then it is good.
ai giúp mình bài tiếng anh này vs1.this is Mrs.Trang ......... is my teacher............husband Mr.Tung .............is an engineer2. Lan and Huong are in the classroom.............are student3. Hoang and I are student............are classmates4.Mr.and mes.Khanh are doctors,and............Son is a worker5. ............am Hung . this is ............teacher6. quyen and I live in a city .............city is vary old7. my name s Dand.whats .............name?ai nhanh mk sẽ tick tick tick. giúp mk nha...
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ai giúp mình bài tiếng anh này vs
1.this is Mrs.Trang ......... is my teacher............husband
Mr.Tung .............is an engineer
2. Lan and Huong are in the classroom.............are student
3. Hoang and I are student............are classmates
4.Mr.and mes.Khanh are doctors,and............Son is a worker
5. ............am Hung . this is ............teacher
6. quyen and I live in a city .............city is vary old
7. my name 's Dand.what's .............name?
ai nhanh mk sẽ tick tick tick. giúp mk nha ... mk sắp đi hok rồi...
Bài 4: Đọc về gia đình Nam sau và trả lời các câu hỏi bên dưới:This is Nam. He is twenty-three years old and he is an engineer. There are five people in his family. His father, his mother, his two sisters and him. His fahter is fifty and he is an engineer, too. His mother is forty- eight years old. She is a doctor. His sisters are twelve and seventeen. They are students.1. What is his name?2. How old is he?3. What does he do?4. How many people are there in his family?5. How old is his father?6....
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Bài 4: Đọc về gia đình Nam sau và trả lời các câu hỏi bên dưới:
This is Nam. He is twenty-three years old and he is an engineer. There are five people in his family. His father, his mother, his two sisters and him. His fahter is fifty and he is an engineer, too. His mother is forty- eight years old. She is a doctor. His sisters are twelve and seventeen. They are students.
1. What is his name? 2. How old is he? 3. What does he do? 4. How many people are there in his family? 5. How old is his father? | 6. Is his father an engineer? 7. How old is his mother? 8. Is his mother a n |
What is the perimeter of a rectangle with sides 5cm by 4 cm?Answer is....cm
Given that A, B , C represent three distinct digits. If 7A90901 is larger than 79B9001, which is in turn larger than 798900C, what is the value of A x B x C?
If one - half of a number is 8 less than two - thirds of the number, what is the number?