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?
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DH
Đinh Hương Thảo
VIP
10 tháng 9 2023
một trang trại có tất cả 40 con gà và con thỏ. Anh ấy đếm có tất cả 120 cái chân. Hỏi có bao nhiêu con gà và thỏ ở trang trại đó?
Đáp án: một con gà có 2 chân,một con thỏ có 4 chân tổng cộng 6 chân, 120 : 6 = 20 con gà và thỏ
O
28 tháng 1 2018
VI.Read the following passage carefully. Decide whether each of the statements below it is T(TRUE), F(FALSE), or N(NOT MENTIONED) :( 10pts)
My uncle owns a small farm . He has a lot of chickens there. He sells eggs and chickens. Every summer, during the holidays, I go to his farm and help him. I feed the chickens and collect and clean the eggs. It is very interesting. My uncle’s hens are rather noisy. They are very useful because they lay eggs, but I don’t like them very much. I prefer the baby chickens and the cocks.
My uncle has some white ducks ,too. They swim on a pond on his farm. There is a low wall round the pond, with a small gate in it. Every evening the ducks come up out of the pond and go into their box. They sleep there at night.
56.I live in a small town. -----F------
57. My uncle raises many ducks and chickens . -----T------
58. I feed the chickens and collect the eggs every day -----F-----
59. My uncle also raises a lot of cows and buffaloes. -----F-----
60.My uncle is very noisy. -----F-----
61.I like the hens a lot because they are useful ----F------
62.The baby chickens and the cocks swim on a pond on his farm. -----F-----
63. I like the baby chickens and the cocks better than the hens. ---T-------
64. The baby chickens and the cocks are useful because they lay eggs. ----F------
65.The ducks sleep in the pond at night ----F------
NN
20 tháng 10 2018
Van, a student from Ho Chi Minh City, is an exchange student in the USA. He is now living with the Parker family on a farm 100 kilometers outside Columbus, Ohio. He will stay there till the beginning of October.
Mr. Parker grows maize on his farm, while Mrs. Parker works part-time at a grocery store in a nearby town. They have two children. Peter is the same age as Van, and Sam is still in primary school.
Since Van arrived, he has been learning a lot about life on a farm. In the afternoon, as soon as he completes his homework, he feeds the chickens and collects their eggs. On weekends, if Mr. Parker is busy, the three boys help him on the farm.
On Saturday afternoons. Peter plays baseball. The Parker family and Van eat hamburgers or hot dogs while they watch Peter play. The Parkers are nice so Van feels like a member of their family.
question
What does Mr Parker do
grows maize on his farm
How do the Parker relax on Saturday afteroon
Peter plays baseball. The Parker family and Van eat hamburgers or hot dogs while they watch Peter play
Are Mr and Mrs nice to Van
yes
How does Van feel now
feels like a member of their family.
4 tháng 1 2022
3. Thank you for your letter. It’s very interesting to know about schools in the USA. I think schools in Vietnam are a little different. Vietnamese students usually wear school uniform. Classes start at 7 o’clock each morning and end at 11.15 in the afternoon. Students have a thirty-minute break after three periods. At break, many students play games. Some go to the canteen and buy something to eat or drink. Others talk together. Our school year lasts for nine months, from September to May. Then we have a three-month summer vacation.
A. True or false ( 1 pt )
1. Schools in Vietnam are the same as schools in the USA. ____F____
2. Vietnamese students do not usually wear school uniform. ____F____
3. Classes last from seven to a quarter past eleven. ____T____
4. Most students go to the canteen at break. ____F____
11 tháng 3 2016
1.We (destroy) are destroying our environment. Many rare plants and animals (be) are in danger
2. Will He (grow) grow vegetables in his gaden next week?
3. My friend (have) has a small rice paddy and he (produce) produces some rice there
4. His chickens (not produce) don't produce many eggs
5. Why does the world (need) need more land and food ?
6. Mr.Dan (not raise) doesn't raise cows on his farm. He (raise) raises buffalo
7. They (build) are going to buy a new factory soon to recycle old plastic.
gà cos 2 chân
thỏ có 4 chân
giả sử 100 con đó đều là thỏ thì số chân là:
4x100=400
số chân thừa ra là:
400-236=164
số con gà là:
164/94-2=82
82 con gà
peter có tổng cộng 100 con gà và thỏ trong trang trại của mình. Nếu tổng số các con vật có 260 cái chân thì trang trại đó có bao nhiêu con gà?