1. Due to an anti-smoking campaign, the number of smokers decreases at the rate of \(6 \cfrac{1}{4}\)% per year. If there are currently 33,750 smokers in a city, how many smokers were there in that city 3 years ago?

2. Due to an anti-smoking campaign, the number of smokers decreases by \(6 \cfrac{1}{4}\%\) per year. If the current number of smokers in a city is 33,750, what was the number of smokers in that city 3 years ago?

3. As a result of anti-smoking campaigns, the number of smokers decreases by \(6 \cfrac{1}{4}\)% each year. If there are currently \(33,750\) smokers in a city, calculate and write how many smokers were there in that city 3 years ago.

4. Due to an anti-smoking campaign, the number of smokers decreases by \(6 \cfrac{1}{4}\%\) per year. If the current number of smokers in a city is **33,750**, determine how many smokers were there in the city **3 years ago**.

5. Due to anti-smoking campaigns, the number of smokers decreases by \(6 \cfrac{1}{4}\%\) every year. If the current number of smokers in a city is 33,750, calculate and write the number of smokers in that city 3 years ago.

6. Due to increased awareness about the harmful effects of using only chemical fertilizers and pesticides in agriculture, the number of such farmers in Rasulpur village has decreased by 20% each year compared to the previous year. If the number of such farmers was 3000 three years ago, calculate how many such farmers are there currently in that village.

7. In a certain state, road accidents have decreased by 10% each year compared to the previous year due to a road safety awareness campaign. If there are 2,187 road accidents in the current year, what was the number of road accidents in that state three years ago?

8. Due to adverse publicity regarding the use of bottled cold drinks, the number of consumers decreases by 25% each year compared to the previous year. If the number of cold drink consumers in a city was 80,000 three years ago, calculate and write the number of consumers in the current year.

9. "The panchayat committee of Bakultala village has taken up a plan to provide electricity to households that do not have power connections. In this village, there are 1200 households without electricity. If every year, 75% of the households without electricity receive power connections compared to the previous year, then calculate and write the number of unelectrified households remaining in Bakultala village after 2 years."