Peter has 12 twenty-cent and fifty-cent coins. He has 3 times as many as twenty-cent as fifty-cent coins. Find the total...

PQ

Phạm Quang Minh

10 tháng 10 2021 - olm

1. Multiple Choice Questions (3 points each)1. What is the answer to 4 × 4 + 4 + 4 + 4 + 4 + 4 × 4 + 4 + 4 + 4 ?3248601001442. Helen wrote a one-digit number and then wrote an additional digit to its right. She added 19 to the obtained number and got 72. What number did Helen write first?235673. Jack wishes to write different numbers from 1 to 9 in the cells of the table so that the total of the three numbers of each row and each column were equal to 15. Some of the numbers are already...

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1. Multiple Choice Questions (3 points each)
1. What is the answer to 4 × 4 + 4 + 4 + 4 + 4 + 4 × 4 + 4 + 4 + 4 ?
32
48
60
100
144
2. Helen wrote a one-digit number and then wrote an additional digit to its right. She added 19 to the obtained number and got 72. What number did Helen write first?
2
3
5
6
7
3. Jack wishes to write different numbers from 1 to 9 in the cells of the table so that the total of the three numbers of each row and each column were equal to 15. Some of the numbers are already written there. What number must be written in place of the question mark?
Hình ảnh không có chú thích
1
2
3
4
5
4. Each friend: Mary, Elly, Paul, and Mike has exactly one of the following animals: a cat, a dog, a gold fish, and a parrot. Elly has a pet with fur. Mike has a pet with four legs. Paul has a bird, and Mary and Elly don't like cats. Which of the following sentences is not true?
Mike has a dog
Paul has a parrot
Mary has a golden fish
Mike has a cat
Elly has a dog
5. Elise had a sum of money. She gave half of it away to her brother. Then she used half of the remainder to buy a new comic book. Next she gave half of what was left to her older sister. Finally, she found that she had $7 dollars remaining. How much money did she have at first?
30
46
56
65
None of the above
6. Peter has a total of 100 chickens and rabbits on his farm. If the animals have 260 legs altogether, how many chickens are there on the farm?
30
40
50
60
70
7. There are 14 children at a party. If each child shakes hands with each other exactly once, how many handshakes will take place?
75
85
90
91
93
8. The area of the figure in the picture below is equal to:
Hình ảnh không có chú thích
30
38
44
60
None of the above
9. The weight of 3 apples and 2 oranges is 255 g. The weight of 2 apples and 3 oranges is 285 g. Each apple weighs the same and each orange weighs the same. What is the combined weight of 1 apple and 1 orange?
110 g
108 g
105 g
104 g
102 g
10. There were 25 questions in a mathematics quiz. If a question was answered correctly, 4 marks would be given, otherwise 1 marks would be deducted. If John scored 85 marks in the mathematics quiz, how many questions had he answered correctly?
20
21
22
23
24
11. Carl is four times as old as Pam, who is one third as old as Jackie. If Jackie is 18, what is the sum of their ages?
64
54
48
24
18
12. Five cities all got more rain than usual this year. The five cities are: Last Stand, Mile City, New Town, Olliopolis, and Polberg. The cities are located in five different areas of the country: the mountains, the forest, the coast, the desert, and in a valley. The rainfall amounts were: 12 inches, 27 inches, 32 inches, 44 inches, and 65 inches.* The city in the desert got the least rain; the city in the forest got the most rain.* New Town is in the mountains.* Last Stand got more rain than Olliopolis.* Mile City got more rain than Polberg, but less rain than New Town.* Olliopolis got 44 inches of rain.* The city in the mountains got 32 inches of rain; the city on the coast got 27 inches of rain. Which city is in the desert ?
Mile City
Polberg
New Town
Last Stand
Olliopolis
13. If you count 21 letters in the English alphabet from the end and 20 letters from the beginning , which letter will exactly appear in the middle of the sequence thus formed?
K
L
M
N
O
14. A, B, C, D, E, F, G, H and I are nine houses. C is 2km East of B. A is 1km North of B and H is 2km South of A. G is 1km West of H while D is 3km East of G. F is 2km North of G, I is situated just in the middle of B and C, while E is just in the middle of H and D. Find the distance between E and G.
1.5 km
2 km
3 km
4 km
None of the above
15. There is an 8-sided dice whose faces each have one different number from the set {1, 2, 3, 4, 5, 6, 7, 8}. The numbers on opposite faces always have a sum of 9. The dice is rolled twice and the two values appearing on top are multiplied. How many ways are there that this product is divisible by 9?
1
2
3
4
5

#Tiếng anh lớp 4

4

PQ

Phạm Quang Minh

10 tháng 10 2021

giúp mình với!

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DG

Đinh Gia Linh

11 tháng 10 2021

hic, cái này là kiến thức lớp 5 mà huhuhu

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LH

Lê Hà Phương

14 tháng 10 2021 - olm

Now there are 1-dollar, 2-dollar, 5-dollar and 10-dollar coins and 2 coins for each type. How many different amounts of money can be formed?

#Tiếng anh lớp 4

1

TB

Trần Bảo Hân

15 tháng 10 2021

36-dollar

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HT

Hồ Trần Bảo Ngọc

25 tháng 7 2021 - olm

Hello, everyone my name is Ba.I'm twelve years old.This is my school.This is my classroom.There are twenty tables and twenty
chairsin my classroom.My school bag is on the desk over there.There is a pencil,a pen,an eraserand many books and notebooks inside

#Tiếng anh lớp 4

6

HT

Hồ Trần Bảo Ngọc

25 tháng 7 2021

dichij gúp mik với ai làm đúng mik sẽ cho

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LT

Lại Thanh Tùng

25 tháng 7 2021

Xin chào mọi người, tôi tên là Ba, tôi 12 tuổi Đây là trường tôi Đây là lớp học của tôi. Trong lớp học của tôi có hai mươi cái bàn và hai mươi cái ghế. Cái cặp của tôi để trên bàn đằng kia, có một cây bút chì, một cây bút, một tẩy xóa nhiều sách và vở bên trong

học

tốt

nha

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DN

Đinh Nguyên Khánh

3 tháng 3 2022

Đề thi trường chuyên Nguyễn Tất Thành - Đề số 12Question 1-13: Circle the letter A, B, C, or D to indicate the correct answer to each of the following questions.1. Hoa __________________ coins and stamps since she was six.A. was collecting B. has collectedC. collected D. will collect2. His brother is a _________________ boy. He always tells a joke.A. handsome B. humorousC. sociable D. energetic3. Do you mind if I __________________ your...

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Đề thi trường chuyên Nguyễn Tất Thành - Đề số 12

Question 1-13: Circle the letter A, B, C, or D to indicate the correct answer to each of the following questions.

1. Hoa __________________ coins and stamps since she was six.

A. was collecting B. has collected

C. collected D. will collect

2. His brother is a _________________ boy. He always tells a joke.

A. handsome B. humorous

C. sociable D. energetic

3. Do you mind if I __________________ your car to work?

A. drive B. driving

C. to drive D. drove

4. They are ____________ that their son won the championship.

A. delighted B. pleasing

C. sad D. interesting

5. My sister is regretting ___________ Mai‘s glasses yesterday.

A. to break B. broken

C. breaking D. break

6. Hoa dances more _______________ than her classmates.

A. beauty B. beautiful

C. beautifully D. beautify

7. They will hold a meeting in the large room ____________ the morning of next Sunday.

A. in B. On C. At D. of

8. Minh loves playing chess _____________ his sister enjoys skipping in their free time.

A. when B. Because C. While D. during

9. One hundred dollars ______________ a big amount of money for her.

A. is B. are C. were D. is being

10. Don‘t overheat the victim _____________ blankets or coats.

A. on B. For C. with D. from

11. It is very dangerous .............. in the polluted environment.

A. to live B. lives C. living D. live

12. Our .............. resources are limited so we should recycle all used things.

A. nature B. natural C. naturing D. naturally

13. His car is the same color ............. my uncle‘s.

A. alike B. as C. like D. to

Question 14-16: Circle the letter A, B, C or D to indicate the most suitable response to complete each of the following exchanges.

Question 14: –“How many students are there in this class?" –“_____________.”

A. That is 20 students in this class B. There is 20 students in this class

C. There are 20 students in this class D. There are 20 student in this class

Question 15: –“What will we do when we want to call the Emergency Service?”

–―______________‖

A. Dial 113 B. Dial 114 C. Dial 115 D. Dial 116

Question 16: –“What is the price of this T-shirt?” –“___________________”

A. It cost 10$ B. It costs 10$

C. It costes 10$ D. It costed 10$

Question 17-20: Read the following passage and circle the letter A, B, C or D to indicate the answer to each of the following questions.

Strange things happen to time when you travel, because the earth is divided into twenty- four time zones, one hour apart. You can have days with more or fewer than twenty- four hours, and weeks with more or fewer than seven days.If you make a five- day trip across the Atlantic Ocean, your ship enters a different time zone every day. As you enter each zone, the time changes one hour. Traveling West, you set your clock back; traveling East, you set it ahead. Each day of your trip has either twenty - five or twenty - three hours. If you travel by ship across the Pacific Ocean, you cross the international date line. By agreement, this is the point where a new day begins. When you cross the line, you change your calendar one full day, backward or forward. Traveling West, today becomes yesterday; traveling East, it is tomorrow.

17). The difference in time between zones is ..............................

A). seven days

B). more than seven days

C). one hour

D). twenty - four hours

18). From this selection it seems true that the Atlantic Ocean .......................

A). is in one time zone

B). is divided into twenty - four zones

C). can't be crossed in five days

D). is divided into five time zones

19) If you cross the ocean going East, you set a clock ..........................................

A). ahead by twenty - three hours

B). ahead one hour in each new time zone

C). back one full day for each time zone

D). ahead one hour for the whole trip

20 ). The international date line is the name for .........................

A). the beginning of any new time zone

B). any time zone in the Pacific Ocean.

C). the point where a new day begins

D). any point where time changes by one hour

Question 21-24: Read the description of some words. Write the correct words in the boxes.

Question 21: You should go to this place if you want to see a movie. (6 letters) ..................

Question 22: This animal usually lives in a hot, dry place and it can walk for months without any water (5 letters)..................

Question 23: This animal is one of cleverest animals in the world and it lives in the sea. (7 letters) ..................

Question 24: Fill in the missing word to complete the English proverb ―A good man is .................. to find.‖ (4 letters)

#Tiếng anh lớp 4

1

TP

Thư Phan

3 tháng 3 2022

Lần sau tách nhỏ ra nha bạn!!

1. Hoa __________________ coins and stamps since she was six.

A. was collecting B. has collected

C. collected D. will collect

2. His brother is a _________________ boy. He always tells a joke.

A. handsome B. humorous

C. sociable D. energetic

3. Do you mind if I __________________ your car to work?

A. drive B. driving

C. to drive D. drove

4. They are ____________ that their son won the championship.

A. delighted B. pleasing

C. sad D. interesting

5. My sister is regretting ___________ Mai‘s glasses yesterday.

A. to break B. broken

C. breaking D. break

6. Hoa dances more _______________ than her classmates.

A. beauty B. beautiful

C. beautifully D. beautify

7. They will hold a meeting in the large room ____________ the morning of next Sunday.

A. in B. On C. At D. of

8. Minh loves playing chess _____________ his sister enjoys skipping in their free time.

A. when B. Because C. While D. during

9. One hundred dollars ______________ a big amount of money for her.

A. is B. are C. were D. is being

10. Don‘t overheat the victim _____________ blankets or coats.

A. on B. For C. with D. from

11. It is very dangerous .............. in the polluted environment.

A. to live B. lives C. living D. live

12. Our .............. resources are limited so we should recycle all used things.

A. nature B. natural C. naturing D. naturally

13. His car is the same color ............. my uncle‘s.

A. alike B. as C. like D. to

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PA

Phạm Ánh Dương

31 tháng 3 2022

Test1II. READING AND WRITINGTask 1A. Look, read and write. There is one example.decorate christmas displays of when’s presentsExample:When is Christmas Day? − It’s on the twenty-fifth of December.1. When is Children’s Day? − It’s on the first ____ June.2. ______ Teachers’ Day? − It’s on the twentieth of November.3. What do you usually do before Tet? − We _________ the house. 4. What does Phong have at...

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#Tiếng anh lớp 4

1

NB

Ngọc Bảo Trúc Nguyễn

31 tháng 3 2022

1. When is Children’s Day?
− It’s on the first of June.

2. When's Teachers’ Day?
− It’s on the twentieth of November.

3. What do you usually do before Tet?
− We decorate the house.

4. What does Phong have at Christmas?
− He gets presents from Santa Claus.

5. What do Phong and his sister often do in the New Year’s Eve?
− They watch firework displays.

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BN

Bùi Ngọc Bảo Chi

10 tháng 3 2018 - olm

Bài 1. Cho dạng đúng của từ, động từ trong ngoặc.1. Our school (have) a small garden. There (be) many flowers in it. 2. What there (be) (drink) for dinner.3. He (eat) a lot of meat .Bài 2. Điền một từ thích hợp vào mỗi chỗ trống trong đoạn văn sau.1. My brother lives in HCM city. He ....(1).... a teacher of math. He goes to work ....(2).... Monday to Saturday. The school stars ....(3).... 7.00 in the morning and ....(4).... at aleven fifty. After work, ...

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#Tiếng anh lớp 4

2

TL

Từ Lê Thảo Vy

10 tháng 3 2018

B1

1.has- are

2. Is there to drink

3. Eats

B2

1. Is

2. From

3. At

4. Finish

7. He does

8. Evening

9. Read

10. Past

~Học tốt nha~

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BN

Bùi Ngọc Bảo Chi

10 tháng 3 2018

Thank you very much.

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PA

Phạm Ánh Dương

4 tháng 3 2022

GIÚP MIK VỚI.MIK ĐAG CẦN GẤP TRONG TỐI NAYTask 5. Read and complete.It's Tet today. Quan has lots of fun with his family. Before Tet, his family goes to the shopping mall and buys a lot of things such as candies, sweets, vegetable, beef and flowers. During Tet, Quan visits his grandparents and relatives. He also can eat many delicious food. He loves Tet.1. It's Tet ________.2. ________ goes to the shopping mall and _________________.3. Quan _____________ and relatives.4. He also can...

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#Tiếng anh lớp 4

1

LP

Lê Phạm Phương Trang

4 tháng 3 2022

1.today

2. his family goes to the shopping mall and buys a lot of things such as candies, sweets, vegetable, beef and flowers.

3. Quan visits his grandparents and relatives.

4. He also can eat many delicious food.

5. He loves Tet

1.When/first

2. What/house

3.your birthday

4.make

5. at

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CD

Chu Diệu Linh

9 tháng 2 2021 - olm

Exercise1:Room1 and room2 have 62 students total . If 6 students were transferred from room1 to room2 , the two rooms has the same numbers of students . How many the students were there in each room before the transfer ?

#Tiếng anh lớp 4

7

ND

Nguyễn Danh Phúc

9 tháng 2 2021

If 6 students were transferred from room1 to room2,at first room1 is more than room2 12 students

Room1 has a student number of:

(62+12): 2=37(students)

Room2 has a studentnumber of:

37-12=25(students) Answer:Room1:37 students:Room2:25 students

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ND

Nguyễn Danh Phúc

9 tháng 2 2021

Bài của bạn mình gửi đây nhé!

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LT

Lãng Tử Băng Giá

13 tháng 6 2018 - olm

BÀI TẬP 7: Hoàn thành các câu sử dụng động từ sau:Start - get - increase - change - rise 1. The population of the world ...increasing...very fast.2. The world ......... . ................................................. . Things never stay the same.3. The situation is already bad and it .. .. .... ..... . ......................... .... worse. 4. The cost of living ..... ........... ............... . Every year things are more expensive.5. The weather .. . ..... to improve....

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#Tiếng anh lớp 4

2

HC

Hoàng Châu Anh

13 tháng 6 2018

2.change

3.get

4.inscrease

5.start

Chúc bạn học tốt

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HC

Hoàng Châu Anh

13 tháng 6 2018

Sorry bạn, lúc nãy mình làm nhầm

2. Rise

3.is getting worse

4.change

5.start

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P2

PGD 264

24 tháng 2 2018 - olm

There are 48 trees were planted into 8 rows, each row has an equal number of trees. How many trees are there in each row?6547Câu hỏi 2:There are 200 kilograms of rice in 5 bags. How many kilograms of rice are there in each bag?44424045Câu hỏi 3:What value is 1713 greater than 3804?5518551855172091Câu hỏi 4:Which of the following has the same value as 7500?75 hundreds75 ones75 tens75 thousandsCâu hỏi 5:Find the missing number is the following number pattern? 3696, 3796, …,...

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#Tiếng anh lớp 4

5

TH

ta huyen linh

25 tháng 2 2018

Câu 1

6

câu 2

40

Câu 3

2091

câu 4

75 thousands

câu 5

3896

câu 6

110 cm

câu 7

15 minutes

câu 8

5

câu 9

52

câu 10

9 o'clock

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DE

DQN EDM

25 tháng 2 2018

dịch da là

Tết là một lễ hội quốc gia và gia đình. Đây là dịp để mọi người Việt Nam có một thời gian vui vẻ trong khi suy nghĩ về năm cuối cùng và năm sau. Vào dịp Tết, các hội chợ xuân được tổ chức, đường phố và các công trình công cộng được trang trí rực rỡ và hầu hết các cửa hàng đều đông đúc với người mua sắm Tết. Tại nhà, mọi thứ đều được dọn dẹp, thức ăn đặc biệt được nấu chín, các món ăn, nước ngọt, hoa và trầu được làm trên bàn thờ gia đình với những chè hương đốt hương thơm. Việc đầu tiên được thực hiện khi khách hàng may mắn đến và trẻ em được tặng tiền may mắn được gói trong một phong bì màu đỏ nhỏ. Tết cũng là thời gian cho hòa bình và tình yêu. Trong dịp Tết, trẻ em thường xuyên cư xử tốt và bạn bè, người thân và hàng xóm của mình trao cho nhau những lời chúc tốt nhất cho năm mới.

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Tài nguyên

Ứng dụng mobile

When is Christmas Day? − It’s on the twenty-fifth of December.
1. When is Children’s Day? − It’s on the first ____ June.
2. ______ Teachers’ Day? − It’s on the twentieth of November.
3. What do you usually do before Tet? − We _________ the house.
4. What does Phong have at Christmas? − He gets ____________ from Santa Claus.
5. What do Phong and his sister often do in the New Year’s Eve? − They watch firework _________________.

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