Practicing Success
2000 employees are assigned to complete a project. At the end of the first year, 15% of the number of employees are decreased and at the end of the second year again 10% of the number of employees are decreased. However, to complete the project in time, the number of employees are increased by 10% at the end of the third year. What was the number of employees working during the fourth year? |
1786 1685 1683 1783 |
1683 |
ATQ , 2000 × \(\frac{85}{100}\) × \(\frac{90}{100}\) × \(\frac{110}{100}\) = 2000 × \(\frac{17}{20}\) × \(\frac{9}{10}\) × \(\frac{11}{10}\) = 1683 |