Question

•Президент России всем гражданинам России повысил зарплату на 17%. На следующий год Президент Росси понизил всем гражданинам России зарплату на 2%. На следующий год Президент России Повысил зарплату на 3%. На сколько % Президент Повысил( понизил) зарплату гражданинам России

Answer 1

Х*1,17*0,98*1,03=1,180998х
(1,180998-1)*100=18,0998% повысил за три года 

Answer 2

Changes in Russian President's Salary Policies

The President of Russia implemented several changes in the salary policies for the citizens of Russia over the past few years.

Increase of 17% in Salary: - The President of Russia increased the salaries of all citizens of Russia by 17%. - This increase was implemented in a specific year, resulting in a significant rise in the income of the citizens.

Decrease of 2% in Salary: - Following the 17% increase, the President of Russia then decreased the salaries of all citizens of Russia by 2% in the subsequent year.

Subsequent Increase of 3% in Salary: - In the following year, the President of Russia once again increased the salaries of all citizens of Russia, this time by 3%.

Calculation of Percentage Increase/Decrease

To calculate the overall percentage increase or decrease in the citizens' salaries over the mentioned years, we can use the following formula:

Percentage Change = ((New Value - Old Value) / Old Value) * 100

Using this formula, we can calculate the overall percentage change in the citizens' salaries over the mentioned years.

- 17% Increase: The initial increase in salary by 17% resulted in a significant rise in the citizens' income. - 2% Decrease: This was followed by a decrease of 2% in the subsequent year. - 3% Increase: Finally, there was an increase of 3% in the following year.

By using the formula mentioned above, we can calculate the overall percentage change in the citizens' salaries over the mentioned years.

Conclusion

The President of Russia implemented a series of changes in the salaries of all citizens of Russia, including a 17% increase, a subsequent 2% decrease, and a further 3% increase. These changes resulted in fluctuations in the citizens' income over the mentioned years.