Financial Insights Income Savings and Population Percentages
Financial Insights Income Savings and Population Percentages
#### In a country, the population increased by 8% in the first year, decreased by 5% in the second year, and increased by 10% in the third year. If the initial population was 1,000,000, what is the final population?
1. [ ] 1,126,000
2. [ ] 1,152,000
3. [x] 1,128,600
4. [ ] 1,215,000
#### A family saves 20% of their monthly income. If their monthly income increases by 25%, by what percentage should they increase their monthly savings to maintain the samelevel of savings?
1. [ ] 10%
2. [ ] 15%
3. [x] 25%
4. [ ] 20%
#### In a survey, it was found that 35% of the respondents save at least 20% of their monthly income. If there are 500 respondents in total, how many respondents save at least 20% of their monthly income?
1. [ ] 179
2. [ ] 150
3. [x] 175
4. [ ] 125
#### In a village, the population increased by 15% over the past two years. If the population was 10,000 two years ago, what is the population now?
1. [ ] 11,558
2. [ ] 11,250
3. [x] 11,500
4. [ ] 11,750
#### In a town, the population increased by 20% over the past four years. If the population was 50,000 four years ago, what is the population now?
1. [ ] 65,855
2. [ ] 65,000
3. [x] 60,000
4. [ ] 70,000
