Three groups

The company's employees are divided into three groups. The average salary of the first group, which includes 12% of the company's total number of employees, is CZK 40,000; in the second group, CZK 35,000; and in the third group, CZK 25,000. The average salary of all company employees is CZK 33,000.
How many percent of employees are in the third group?

Final Answer:

p3 =  26 %

Step-by-step explanation:




Help us improve! If you spot a mistake, please let let us know. Thank you!







Tips for related online calculators
Looking for help with calculating arithmetic mean?
Looking for a statistical calculator?
Our percentage calculator will help you quickly and easily solve a variety of common percentage-related problems.
Do you have a linear equation or system of equations and are looking for a solution? Or do you have a quadratic equation?

You need to know the following knowledge to solve this word math problem:

statisticsalgebrabasic operations and conceptsGrade of the word problem

Related math problems and questions: