Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.
Sagot :
Sure, let's break down the problem step-by-step to find the answer.
1. Define Jack's Salary: Choose an arbitrary value for simplicity. We can say Jack's salary is 100 units.
2. Calculate Michael's Salary: Since Michael's salary is a 20% increase over Jack's salary:
- Calculate 20% of Jack's salary: [tex]\( \text{20% of 100 units} = 20 \)[/tex] units.
- Add this to Jack's salary to get Michael's salary: [tex]\( 100 \text{ units} + 20 \text{ units} = 120 \text{ units} \)[/tex].
3. Calculate the difference in salaries: The difference between Michael's and Jack's salary is:
- Difference = Michael's salary - Jack's salary = [tex]\( 120 \text{ units} - 100 \text{ units} = 20 \text{ units} \)[/tex].
4. Express this difference as a percentage of Michael's salary:
- Percentage = [tex]\(\left(\frac{\text{Difference}}{\text{Michael's Salary}}\right) \times 100\)[/tex]
- Substituting the values, we get: [tex]\(\left(\frac{20 \text{ units}}{120 \text{ units}}\right) \times 100 = \frac{20}{120} \times 100\)[/tex]
- Perform the division: [tex]\( \frac{20}{120} = \frac{1}{6} \)[/tex]
- Then multiply by 100 to convert it to a percentage: [tex]\( \frac{1}{6} \times 100 \approx 16.67\% \)[/tex].
Thus, Jack's salary is approximately 16.67% less than Michael's salary. The closest option is:
16.67%
1. Define Jack's Salary: Choose an arbitrary value for simplicity. We can say Jack's salary is 100 units.
2. Calculate Michael's Salary: Since Michael's salary is a 20% increase over Jack's salary:
- Calculate 20% of Jack's salary: [tex]\( \text{20% of 100 units} = 20 \)[/tex] units.
- Add this to Jack's salary to get Michael's salary: [tex]\( 100 \text{ units} + 20 \text{ units} = 120 \text{ units} \)[/tex].
3. Calculate the difference in salaries: The difference between Michael's and Jack's salary is:
- Difference = Michael's salary - Jack's salary = [tex]\( 120 \text{ units} - 100 \text{ units} = 20 \text{ units} \)[/tex].
4. Express this difference as a percentage of Michael's salary:
- Percentage = [tex]\(\left(\frac{\text{Difference}}{\text{Michael's Salary}}\right) \times 100\)[/tex]
- Substituting the values, we get: [tex]\(\left(\frac{20 \text{ units}}{120 \text{ units}}\right) \times 100 = \frac{20}{120} \times 100\)[/tex]
- Perform the division: [tex]\( \frac{20}{120} = \frac{1}{6} \)[/tex]
- Then multiply by 100 to convert it to a percentage: [tex]\( \frac{1}{6} \times 100 \approx 16.67\% \)[/tex].
Thus, Jack's salary is approximately 16.67% less than Michael's salary. The closest option is:
16.67%
Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.