A company employs about 5200 ​full-time employees. About 1000 employees work in one particular factory. What fraction of the​ company's employees work at this​ factory?

To calculate the fraction of the company's employees that work at the particular factory, we need to divide the number of employees at the factory by the total number of full-time employees.

Fraction of employees at the factory = Number of employees at the factory / Total number of full-time employees
Fraction of employees at the factory = 1000 / 5200
Fraction of employees at the factory = 1 / 5

Therefore, 1/5 of the company's employees work at the particular factory.