1 How many centimeters is the city scale?

33.33 centimeters. Three city rulers are equal to one meter, one city ruler is equal to one third of one meter, one meter is equal to 100 cm, and one city ruler is equal to one third of one hundred cm. The length of city scale is that our country has re-measured the original city scale according to international standards, which is convenient for conversion in meters. China municipal unit of length, also known as "city ruler". One foot equals ten inches. In the Western Han Dynasty, one foot was equal to 0.23 1 meter, and now three feet is equal to one meter. A centimeter is a unit of length measurement, equal to one hundredth of a meter. The unit of urban rulers originated from the rulers used in the Northern Zhou Dynasty. In the Western Han Dynasty, Liu Xiang recorded in the ancient book "Shuo Yuan Bian Xin": "The weight of millet is one point, ten inches is one inch, and ten inches is one foot." .