Jane bought jelly beans. She gave 9/11 of them for Jack. If Jane kept 36 jelly beans then she bought...jelly beans in total.
Exam number 1: Đi tìm kho báu
Question 1:
185,4 - 5,36 = ............
Which answer is correct?
a. 180,04b. 18,004c. 1,318d. 13,18
Question 2:
Calculate: 124,7 : 100 + 45,18 = ..............
a. 46,427b. 47,426c. 46,247d. 47,246Question 3:
Look at these numbers
5,586 0,293 0,675 5,595
Two numbers in the box have a sum of 6,261 are .............
Question 4:
Brick is $28,25 per 25kg. How much is 350kg of brick?
Answer:
Question 5:
If X is a natural number and 0,5 x X > 8,3 then the smallest value of X is ............
Exam number 2: Choose 2 consecutive cells which have the same or equal value. (Tìm cặp bằng nhau)
Answer:
(1) = ......; (2) = ......; (3) = .......; (4) = .....; (5) = ......; (6) = ......; (7) = ........; (8) = ......; (11) = ......; (15) = .......
Nhập số thứ tự của các ô vào chỗ (....) cho thích hợp để được các cặp giá trị bằng nhau.
Exam number 3: Fill in the blank with the suitable number (Note: write decimal number with the comma between number part and fraction part. Ex: 0,5)
Question 1:
Find x such that 2,89 < x < 11,01 and x are even natural numbers.
Answer: ................
(Write numbers in the order from smallest to greatest and use ";")
Question 2:
2,3m + 6,8m = ......... dm.
Question 3:
7m2 4dm2 = ........... cm2.
Question 4:
123004,64 : 10000 = ...............
Question 5:
15% of 370kg = .................g
Question 6:
2m2 3dm2 + 1m2 35cm2 = ........... cm2.
Question 7:
The perimeter of the star equals the perimeter of the regular hexagon. Each side of the hexagon is 16cm long. Each side of the star is ........... cm long.
Question 8:
Jane bought jelly beans. She gave 9/11 of them for Jack. If Jane kept 36 jelly beans then she bought .......... jelly beans in total.
Question 9:
Tina works 17 hours a week (Monday to Friday). Last week she worked 4,5 hours on Monday; 5 hours on Tuesday; 2,2 hours on Wednesday and 1,5 hours on Thursday. She worked ......... minutes on Friday.
Question 10:
The value of 2,73 + 4,23 + 5,73 + 7,23 + 8,73 + 10,23 + 11,73 + 13,23 +14,73 + 16,23 + 17,73 is .....................
Exam 1:
Qestion 1: a
Qestion 2: a.
Qestion 3: b.
Qestion 4: a.
Qestion5: 16,8
Exam 2:
Qestion1 : 3;4;5;6;7;8;9;10
Qestion 2: 91
Qestion 3 : 74000
Qestion 4 : 12,300464
Qestion 5 : 55500
Qestion 6 : .../
Các câu còn lại bn tự giải nha mk bận
*** mk nha mọi người
Câu 1 : 185,4 - 5,36 = 180,04
Câu 2 : 124,7 : 100 + 45,18
= 1,247 + 45,18 = 46,427
Câu 2 : 2,3 m + 6,8 m = 91 dm
Câu 3 : 7 m2 4 dm2 = 70000 cm2 + 400 cm2
= 70400 cm2
Câu 4 : 123004,64 : 10000 = 12,300464
Câu 5 : 15% của 370 kg là :
370 x 15 : 100 = 55,5 ( kg )
55,5 kg = 55500 g
Câu 6 : 2 m2 3 dm2 + 1 m2 35cm2
= 23000 cm2 + 10035 cm2
= 33035 cm2
Jane bought many of apples. She gave 2/5 of them for her best friend, then she has 15 apples now. How many apples did she buy?
Jane bought many of apples. She gave 2/5 of them for her best friend, then she have 15 apples now. How many apples did she buy?
The remaining part of Jane's apple is:
5/5-2/5=3/5
3/5 by 15 1/5 by this apple is
15/3=5(apple)
Jane bought some apples are:
5*5=25(apple)
answer:25 apple
15 quả táo chiếm số phần là:
1-2/5=3/5
số táo mà Jane mua là:
15:3x5=25 ( quả)
Đ/S : 25 quả
21. I haven’t been to a Chinese restaurant for ages.
It’s age since i last went to a Chinese restaurant
22. The last time Nancy came here was in 1986.
Nancy hasn’t come here since 1986
23. It’s a long time since our last conversation.
We haven't talked for a long time
24. “I think you should go by train.” He told us.
He advised us to go by train
25. Julia cleaned the house. Then she went shopping.
After cleaning the house, Julia went shopping.
26. Jim was travelling in Paris. He met his old friends there.
While Jim was travelling in Paris, he met his old friends there
27. First Jane checked all the prices. Then she bought a new car.
Jane bought a new car after checking all the prices
28. Jack went to Vietnam in 2002. He returned home in 2005.
Jack stayed in Vietnam from 2002 to 2005
29. They finished work and then left the office.
They left the office fater finishing work
30. We started learning English about 5 years ago.
We’ve learned english for 5 years
21. since I have been to a Chinese restaurant
22. came here since 1986
23. haven't met for a long time since our last conversation
24. us to go by train
25. After Julia had cleaned the house, she went shopping
26. Jim was travelling in Paris, she bought a new car
27. a new car after she had checked all the prices
28. has been to Vietnam for 3 years
29. had left the office before they finished work
30. learnt E for 5 years
21. I haven’t been to a Chinese restaurant for ages.
It’s age since i last went to a Chinese restaurant .
22. The last time Nancy came here was in 1986.
Nancy hasn’t come here since 1986
23. It’s a long time since our last conversation.
We haven't talked for a long time
24. “I think you should go by train.” He told us.
He advised us to go by train
25. Julia cleaned the house. Then she went shopping.
After cleaning the house, Julia went shopping.
26. Jim was travelling in Paris. He met his old friends there.
While Jim was travelling in Paris, he met his old friends there
27. First Jane checked all the prices. Then she bought a new car.
Jane bought a new car after checking all the prices
28. Jack went to Vietnam in 2002. He returned home in 2005.
Jack stayed in Vietnam from 2002 to 2005
29. They finished work and then left the office.
They left the office fater finishing work
30. We started learning English about 5 years ago.
We’ve learned english for 5 years
Tom and Jelly embarked on a moving escalator to the second floor of a shopping mall. Tom walked up the escalator at a speed of 2 steps every second. At the same time, Jelly walked up the same escalator at a speed of 3 steps every 2 seconds. Tom arrived at the second floor in 25 seconds. It took Jelly 30 seconds to reach same floors. How many steps had the escalator when it stationary ?
Read the text. Choose the correct answer (A, B, or C).
(Đọc đoạn văn. Chọn đáp án đúng (A, B hoặc C).)
Suzie's shopping list
Suzie's mother was busy with work so she sent Suzie to the supermarket with a shopping list. She had to buy lots of groceries. She bought two (0) ______ of eggs, a (1) _______of flour, and a (2) ________ of butter because her mother wanted to bake a cake and make pancakes. She also bought two cans of beans, five hundred (3) _______ of milk, and some apples to make a fruit salad. They were going to have spaghetti for dinner so Suzie's mom wrote down one (4) _________of spaghetti. She also needed some ingredients for the spaghetti sauce. This included some beef, two onions, and two tomatoes. Suzie bought the beef and tomatoes, but the spaghetti was sold out, so she bought five hundred (5) _________ of rice instead.
1 - A | 2 - B | 3 - C | 4 - A | 5 - B |
Suzie's shopping list
Suzie's mother was busy with work so she sent Suzie to the supermarket with a shopping list. She had to buy lots of groceries. She bought two (0) cartons of eggs, a (1) bag of flour, and a (2) stick of butter because her mother wanted to bake a cake and make pancakes. She also bought two cans of beans, five hundred (3) milliliters of milk, and some apples to make a fruit salad. They were going to have spaghetti for dinner so Suzie's mom wrote down one (4) box of spaghetti. She also needed some ingredients for the spaghetti sauce. This included some beef, two onions, and two tomatoes. Suzie bought the beef and tomatoes, but the spaghetti was sold out, so she bought five hundred (5) grams of rice instead.
Tạm dịch:
Danh sách mua sắm của Suzie
Mẹ của Suzie bận công việc nên đã cho Suzie đi siêu thị với danh sách mua sắm. Cô ấy đã phải mua rất nhiều thực phẩm. Cô ấy đã mua hai hộp trứng, một túi bột mì và que bơ vì mẹ cô ấy muốn nướng bánh và làm bánh kếp. Cô ấy cũng mua hai lon đậu, năm trăm ml sữa, và một ít táo để làm món salad trái cây. Họ sẽ ăn mỳ Ý cho bữa tối nên mẹ của Suzie đã viết ra một hộp mỳ Ý. Cô ấy cũng cần một số nguyên liệu cho nước sốt mì Ý. Phần này bao gồm một ít thịt bò, hai củ hành tây và hai quả cà chua. Suzie đã mua thịt bò và cà chua, nhưng mì Ý đã bán hết nên cô ấy đã mua năm trăm gram gạo để thay thế.
viết lại câu :
1)Jack went to Vietnam in 2002. He returned home in 2005
=> Jack ____________________________________________
2) This is my third visit to HCM City
=> I have ____________________________________________
3) First Jane checked all the prices. Then she bought a new car
=> After ____________________________________________
viết lại câu :
1)Jack went to Vietnam in 2002. He returned home in 2005
=> Jack stayed in Vietnam from 2002 to 2005
2) This is my third visit to HCM City
=> I have visited HCM City 3 times
3) First Jane checked all the prices. Then she bought a new car
=> After checking all the prices, Jane bought a new car
1)Jack went to Vietnam in 2002. He returned home in 2005
=> Jack went to Viet Nam from 2002 to 2005
2) This is my third visit to HCM City
=> I have visited to HCM city for third
3) First Jane checked all the prices. Then she bought a new car
=> After checking all the prices , Jane bought a new car
1)Jack went to Vietnam in 2002. He returned home in 2005
=> Jack stayed in Vietnam from 2002 to 2005.
2) This is my third visit to HCM City
=> I have visited HCM City three times.
3) First Jane checked all the prices. Then she bought a new car
=> After checking all the prices, she bought a new car.
Jane had 6m mangoes. She ate 2 mangoes and gave 3m mangoes to her sister. She then used half of the remaining mangoes to bake a mango cake. How many mangoes had Jane left? Jane had 6m mangoes. She ate 2 mangoes and gave 3m mangoes to her sister. She then used half of the remaining mangoes to bake a mango cake. How many mangoes had Jane left?
She had half of mango, because
6 -2 -3 = 1
1 : 2 = 1/2
Chuyển thành câu bị động
21. Have the Browns built this large house?
→ ________________________________________________________________________
22. Did a jelly fish sting her sister while she was swimming?
→ ________________________________________________________________________
23. Did they give her a nice present?
→ ________________________________________________________________________
24. Is Jane singing a new song?
→ ________________________________________________________________________
25. Did the storm destroy the house?
→ ________________________________________________________________________
26. Does she water the flowers every day?
→ ________________________________________________________________________
27. Does the headmaster call his parents to the office?
→ ________________________________________________________________________
28. Will Ben direct the show?
→ ________________________________________________________________________
29. Had the dog broken the window panel?
→ ________________________________________________________________________
30. Were they interviewing her for the job?
→ ________________________________________________________________________