Determining percentages is an important mathematical skill used in many real-world situations.
In this article, we will explore the question “134 is what percent of 200?” step-by-step and discuss various methods to find the percentage.
Utilizing the “X is What Percent of Y Calculator”,we can compute that 134 is 67% of 200.
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Step-by-Step Solution: 134 is What Percent of 200?
Now that we know we want to find 134 is what percent of 200? , let’s look at two different step-by-step methods we can use to solve this percentage problem. Each approach arrives at the same solution, but understanding different ways to think through the math builds flexibility and deeper learning.
Method 1: Convert Ratio to Percentage
Fractions consist of a numerator and denominator. Fractions consist of a numerator and denominator. The numerator represents the number of pieces being considered, while the denominator is the total number of pieces that make up the whole.
“Percent” means “per hundred”. So percent is another way to express a fraction where the denominator is always 100.
For example, the percentage 50% indicates we have 50 out of a total of 100 pieces. 50% can be rewritten as the fraction 50/100, since we have 50 parts out of 100 total parts.
In summary, to convert a fraction to a percentage, we multiply the numerator and denominator by the same value so that the denominator becomes 100. Once we have a fraction with a denominator of 100, the numerator gives us the percentage amount. This allows any fraction to be converted to an equivalent percentage based on the concept of “out of 100”.
Let’s apply this understanding to calculate “134 is what percent of 200?”.
Step1: Write the Ratio as a Fraction
First, we can express “134 is what percent of 200?” as the fraction 134/200.
134 of 200 can be written as: 134 200
Step 2: Find the Number to Multiply to Get a Denominator of 100
We want the denominator to be 100, so need to multiply by a number that makes 200 into 100
To find this number, divide 100 by 200:
100 200 = 0.5
Step 3: Multiply the Fraction by the Number from Step 2
Multiply both the numerator and denominator by 0.5:
134200 x 0.50.5
= 134 x 0.5200 x 0.5
= 67100
Step 4: The Numerator is Now the Percentage
Since our new denominator is 100, the numerator 67 represents the percentage
This step-by-step method of converting the ratio 134 : 200 to a fraction and then a percentage with a denominator of 100 allows us to calculate that 134 is 67% of 200.
Method 2: Converting Fractions to Decimals and Percents
You can also use division to convert a fraction to a decimal and then to a percentage.
Step 1: Write the Fraction
Start with the original fraction:
134 of 200 can be written as: 134 200
Step 2: Divide the Numerator by the Denominator
Use long division to divide the numerator by the denominator:
134 200 = 0.67
Step 3: Multiply the Decimal by 100
To convert the decimal to a percentage, multiply it by 100:
0.67 x 100 = 67%
Therefore, by dividing 134/200 to 0.67 and then multiplying by 100, the result is 67%
Following this process carefully of dividing the fraction, multiplying the decimal by 100, and interpreting the result as a percentage provides us another method to find that 134 is 67% of 200.
Comparing the Two Methods
Let’s summarize the two methods we used to find the percentage “134 is what percent of 200?”:
Method | Description | Steps |
---|---|---|
Convert Ratio to Percentage | Converts the ratio to a fraction, then multiplies to make the denominator 100 | 1. Write ratio as fraction 2. Multiply to make denominator 100 3. Numerator is the percentage |
Convert Fraction to Decimal and Percentage | Divides the fraction to a decimal, then multiplies the decimal by 100 | 1. Write the fraction 2. Divide numerator by denominator 3. Multiply decimal by 100 4. Result is the percentage |
The ratio to percentage method directly converts the ratio 134 : 200 to an equivalent percentage fraction. The fraction to decimal method indirectly converts the fraction 134/200 to a decimal and then a percentage.
p>Both methods follow a clear step-by-step procedure to arrive at the same result that 134 is 67% of 200. Understanding multiple approaches builds flexibility in thinking through percentage problems.
Standard Percentage of 200 Calculation Examples
Now that we have calculated that 134 is 67% of 200, let’s explore what 5%, 10%, up to 95% of 200 would be.
10 is 5% of 200
20 is 10% of 200
30 is 15% of 200
40 is 20% of 200
50 is 25% of 200
60 is 30% of 200
70 is 35% of 200
80 is 40% of 200
90 is 45% of 200
100 is 50% of 200
110 is 55% of 200
120 is 60% of 200
130 is 65% of 200
140 is 70% of 200
150 is 75% of 200
160 is 80% of 200
170 is 85% of 200
180 is 90% of 200
190 is 95% of 200
200 is 100% of 200
Conclusion
Finding percentages is an essential mathematical skill used in daily life for calculations of discounts, taxes, tips, interest rates, test scores, and more. In this article, we explored the specific question “134 is what percent of 200?” and discussed two methods to solve it – converting a ratio to a percentage and converting a fraction to a decimal and percentage. Both methods carefully followed arrive at the solution that 134 is 67% of 200.
We also looked at calculating a range of standard percentages from 5% to 95% of the total number 200. Practicing these types of percentage calculations helps improve mathematical proficiency and comfort applying different techniques.