What Is The Percentage Loss Of 142/945*100
Understanding Percentage Loss
Percentage loss is a measure of the difference between an original value and a new value, expressed as a percentage of the original value. It is calculated by finding the difference between the two values, dividing by the original value, and then multiplying by 100. In this case, we are given the expression 142/945*100, and we need to find the percentage loss.
Calculating Percentage Loss
To calculate the percentage loss, we need to follow the order of operations (PEMDAS):
- Divide 142 by 945
- Multiply the result by 100
Let's start by dividing 142 by 945:
142 ÷ 945 = 0.15
Now, let's multiply the result by 100:
0.15 × 100 = 15
What is the Percentage Loss?
The percentage loss is 15%. This means that the new value is 15% less than the original value.
Why is Percentage Loss Important?
Percentage loss is an important concept in mathematics and finance. It is used to measure the difference between an original value and a new value, and it can be used to calculate the impact of changes in prices, interest rates, and other economic factors.
Real-World Applications of Percentage Loss
Percentage loss has many real-world applications, including:
- Calculating the impact of inflation on prices
- Measuring the effectiveness of investments
- Determining the cost of goods sold
- Calculating the profit margin of a business
Example of Percentage Loss in Real-Life
Let's say you invested $100 in a stock that increased in value by 10%. To calculate the new value of the stock, you would multiply the original value by 1.10 (1 + 0.10):
$100 × 1.10 = $110
However, if the stock decreased in value by 15%, you would multiply the original value by 0.85 (1 - 0.15):
$100 × 0.85 = $85
In this case, the percentage loss is 15%, which means that the new value is 15% less than the original value.
Conclusion
In conclusion, the percentage loss of 142/945*100 is 15%. This means that the new value is 15% less than the original value. Percentage loss is an important concept in mathematics and finance, and it has many real-world applications.
Frequently Asked Questions
- What is percentage loss? Percentage loss is a measure of the difference between an original value and a new value, expressed as a percentage of the original value.
- How is percentage loss calculated? Percentage loss is calculated by finding the difference between the two values, dividing by the original value, and then multiplying by 100.
- What are the real-world applications of percentage loss? Percentage loss has many real-world applications, including calculating the impact of inflation on prices, measuring the effectiveness of investments, determining the cost of goods sold, and calculating the profit margin of a business.
Final Thoughts
Percentage loss is an important concept in mathematics and finance, and it has many real-world applications. By understanding how to calculate percentage loss, you can make informed decisions about investments, prices, and other economic factors.