How many square meters is one mu of land?

Mu is a unit of urban land area in China, and one mu is equal to 60 square feet. 60 square feet is chosen because of the counting method in ancient China. Now most of the counting is carried by ten as a unit, while the carry in ancient times is mostly carried by 60 as a unit. For example, a Jia Zi is 60 years. Let's take a look at how many square meters an acre of land is.

How many square meters is one mu of land?

One mu of land is about 666.67 square meters. Square meters are metric units of area, defined as the area of a square with a side length of 1 meter. Square meters are usually referred to as square meters or square meters in daily life, while those in Hong Kong and Taiwan are called square meters. The well field system has a hundred steps per mu (one step wide and a hundred steps long). Shang Yang of the State of Qin reformed the abandoned mine field, taking 240 steps as one mu. Qin and six countries, the Han Dynasty inherited the Qin system, large and small mu parallel. To Emperor Wu of the Han Dynasty, the unified number of farmland and mu will be carried out throughout the country with 240 steps as mu. Since then, one mu has taken 240 steps, and there has been no change by the end of the Qing Dynasty.

How much is a mu of land?

One mu of land equals ten points of land. Cent is a commonly used unit of area in rural areas, such as one mu of land, etc., the smaller unit is per cent, one mu equals ten, and one point equals ten per cent. One mu of land equals 666.67 square meters, one cent of land equals 66.667 square meters, and one percent of land equals 6.6667 square meters.

Calculation skills of mu and square meter

1. Change square meters into mu: the formula for changing square meters into mu is "plus half and move three to the left". For example, how many mu is 128 square meters equal? The method of calculation is to first use 128 plus half of 128, that is, 128-64-192, and then move the decimal point 3 places to the left, that is, the number of mu of 128m2 is 0.192.

2, mu for square meters: mu for square meters calculation formula is "divided by three plus times right move three", if you want to calculate 24.6 mu equals how many square meters? The calculation method is 24. 6 / 3. 8. 2 after doubling it to 16. 4, then moving the decimal point to the right 3 places, that is, the number of square meters is 16400.

Note: the land area units stipulated in China are km2 (square kilometer), hm2 (hectare) and square meter (m2). Mu and mu (a) should be avoided, and the symbol of hectare is hm2. Ha is not recommended in China.