In some of the numbers the sum of the digits is 2013. How many digits does the smallest such number have?
The equator is the main line of latitude that circles Earth. It is the same distance from the North Pole as it is from the South Pole. The equator is the starting point for measuring degrees of latitude. Each line of latitude is marked with a number that says how many degrees north or south of the equator it is.
The prime meridian is the main line of longitude that circles Earth. It is the starting point for measuring lines of longitude. Each line of longitude is marked with a number that says how many degrees east or west of the prime meridian it is. You can accurately identify absolute, or exact, locations on Earth. You determine the degrees that identify the latitude and longitude lines that cross closest to your location.
How many digits are there in the number 7,429?
………………………………………………………………………………………………………………
Name the digits of the number 7,429?
……………………………………………………………………………………………………………….
Is the number 7,429 odd or even? Why?
……………………………………………………………………………………………………………….
How many digits are there in the number 264?
…………………………………………………………………………………………………….................
Name the digits of the number 264?
……………………………………………………………………………………………………………......
Is the number 264 odd or even? Why?
……………………………………………………………………………………………………………......
Fill in the blanks:
1. The smallest ___________ of any number is always itself.
2. A ____________ number has only two factors.
3. 16, 25 and 100 are all _____________ numbers.
4. The __________ of 26 are 2 and 13.
5. Dividing 49 by 3 will give 1 as a ______________.
Q1: Hoi An__________.
A. is a small town
B. used to be an important trading center.
C. attracts a large number of tourists
D. all are correct.
Q2: What does the worrd 'it' in line 3 refer to?
A. the coast
B. trading center
C. Hoi An
D. small town
Q3: What does the word 'popular' in linie 8 mean?
A. liked by a lot of people
B. not special or unusual
C. very old
D. of the present time
Q4: __________ is a famous place in Hoi An
A. Tam Tam's restaurant and bar
B. The Mango restaurant
C. A & B
D. no information
Tìm lỗi sai và sửa chúng
1.I'm really a keen on going to the cinema, so I have got lots of favorite
2.films. But the best one as I've seen lately is called Pressure. In some
3.ways, I suppose that you could regard it as a detective film,but it's
4.different from most films of that one kind because the characters are
5.they such unusual people. The detective in it,For example, is a computer
6.expert who solves crimes on her computer using information given to
7.her by her assistants, who go out and interview to people. the Case in
8.The film concerns the wife of a millionaire, who has gone missing.
9.Sometimes the plot is a bit complicated but it is not too hard to keep
10.up with it. There are a lot of strange characters in it, such as a man
11.who always wears two hats on and some of the scenes really made me
12.laugh.Also there is a big surprise at the end but i won't say you what
13.that is in the case you go to see it. it was very well acted and I also like
14. the music in it. But what do I really like about the film is that it is so
15.orignal- I have never seen a film quite like that.
Tìm lỗi sai và sửa chúng
1.I'm really a keen on going to the cinema, so I have got lots of favorite
2.films. But the best one as I've seen lately is called Pressure. In some
3.ways, I suppose that you could regard it as a detective film,but it's
4.different from most films of that one kind because the characters are
5.they such unusual people. The detective in it,For example, is a computer
6.expert who solves crimes on her computer using information given to
7.her by her assistants, who go out and interview to people. the Case in
8.The film concerns the wife of a millionaire, who has gone missing.
9.Sometimes the plot is a bit complicated but it is not too hard to keep
10.up with it. There are a lot of strange characters in it, such as a man
11.who always wears two hats on and some of the scenes really made me
12.laugh.Also there is a big surprise at the end but i won't say you what
13.that is in the case you go to see it. it was very well acted and I also like
14. the music in it. But what do I really like about the film is that it is so
15.orignal- I have never seen a film quite like that.
Giúp mik ik mik tick cho.tks
1. You and Nam ate all of the ice cream by _______.
A. yourselves B. himself C. themselves D. yourself
2. What is _______your phone number?
A. you B. your C. yours D. all are right
3. Where are _______ friends now?
A. your B. you C. yours D. A and B are right
4. Here is a postcard from _______ friend Peggy.
A. me B. mine C. my D. all are right
5. She lives in Australia now with _______ family.
A. she B. her C. hers D. A and b are right
6. _______ company builds ships.
A. He B. His C. Him D. All are right
7. _______ children go to school in Newcastle.
A. They B. Their C. Them D. Theirs
8. Nam and Ba painted the house by _______.
A. yourself B. himself C. themselves D. itself
9. The exam _______ wasn't difficult, but exam room was horrible.
A. himself B. herself C. myself D. itself
10. Never mind. I and Nam will do it _______.
A. herself B. myself C. themselves D. ourselves
11. You _______ asked us to do it.
A. yourselves B. herself C. myself D. theirselves
12. They recommend this book even though they have never read it _______.
A. yourself B. himself C. themselves D. itself
làm giúp mik với cám ơn
1. I have three letters. I read the same forwards and backwards. I know you'll get the answer, I know you'll see. It's a word that is important to you and me. What word am I?
2. I'm the start of nothing and the end of sun, and I'm also in the number one. What am I?
3. When you have me, you feel like sharing me. But, if you do share me, then you won't have me. What am I?