35公顷是多少平方千米如题!要列式!

750,50000...35...3200...60

350000

1、160000米；2、3000平方分米=300000平方厘米；35公顷=350000平方米；4000000平方米=400公顷=4平方千米

49 3

【（35 +1）×2 +2】÷（1 -1/3）
= 74 ÷ 2/3
= 111公顷
这块地一共有111公顷

60平方千米＜ 750平方千米 、35公顷＜3200公顷

1公顷=10000平方米 ,
则35公顷=350000平方米＞50000平方米 ,
可得：50000平方米 ＜35公顷 ；

1平方千米=1000000平方米,
则60平方千米=60000000平方米 ,
而 3200公顷=320000平方米,
可得：3200公顷＜60平方千米 ；

综合上面三点可知从小到大的顺序是：
50000平方米 、35公顷、3200公顷、60平方千米、 750平方千米 .

说明 ：
一公顷就等于(100m)^2 也就是边长为100m的正方向的面积 ；
1平方千米=1千米的平方=(1000米)^2=1000000平方米 .
^2 —— 表示 平方 .

1200米＞0.12千米

①——350000平方米；②——60平方千米；③——42070米；④——750平方千米

35公顷=1分之350000平方米

15÷35
=7分之3

Design Description:
This design is one around the "beautiful urban and rural, sustainable planning" as the theme to start, choose the design bases in Tianjin West in the village, the land 35 hectares, the base is flat, to road irregularities, the surrounding environment is poor, poor quality houses, houses are bungalows. Along the banks of the environment is not good, people along the river with his stiff cement and Haihe River water will leave, even close to the sea by the river, the river can not get close to the sea, there is one aspect of the problem is that the sea water pollution is more serious, This is also one of the reasons people stay away from the Haihe River. Tianjin Haihe River is the mother river, and she did not fully reflect the value, but destroyed, this is a very bad thing does not respect the environment. Also, because of the new Tianjin West Railway Station, there will be a sub-center in Tianjin, also means that there will be the image of Tianjin, it is very necessary to do to urban design.
2-D: The design is based on the understanding of modern living spaces designed tranquil, quiet, green flow of the city. Grid form using urban planning, express modern life simple, crisp pace of life, but also for the city to lay the foundation of the overall construction. Grid design method for the construction of Green Space and had a very uniform division, unification has added a lot of changes, so look for change plane in unity, unity embodied in change.
The use of regional planning ideas, planning urban economy, urban format will be adjusted to cycle model of sustainable development, increase urban tertiary industry's economic, educational and urban area is divided into zones, historical and cultural areas, commercial areas, residential areas, soho district , and the river hydrophilic regions, focusing on design riverside hydrophilic region, the river is divided into hydrophilic, hydrophilic beach to go swimming hydrophilic areas, wetland, and will make full use of green resources to cities, urban eco green naturally into the city being.
City building open, transparent, flowing, is an architectural sense of the geometric interpretation, the use of a simple rectangular elements, the building blocks of the body superimposed interludes, simple shape, overall, lively architectural image.
Technically the use of ecological wetland strategy to take advantage Haihe resources, not destroy them, but to convert more hydrophilic space. In Tianjin, the water will freeze in winter time, so the hydrophilic zone settings for diving swimming pool, winter ice skating when children can be further above.
Overall this is a fully reflect the ecological, hydrophilic, simple concept of the urban design.