Determining percentages is an important mathematical skill used in many real-world situations.
In this article, we will explore the question “112 is what percent of 350?” step-by-step and discuss various methods to find the percentage.
Utilizing the “X is What Percent of Y Calculator”,we can compute that 112 is 32% of 350.
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Step-by-Step Solution: 112 is What Percent of 350?
Now that we know we want to find 112 is what percent of 350? , 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 “112 is what percent of 350?”.
Step1: Write the Ratio as a Fraction
First, we can express “112 is what percent of 350?” as the fraction 112/350.
112 of 350 can be written as: 112 350
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 350 into 100
To find this number, divide 100 by 350:
100 350 = 0.2857
Step 3: Multiply the Fraction by the Number from Step 2
Multiply both the numerator and denominator by 0.2857:
112350 x 0.28570.2857
= 112 x 0.2857350 x 0.2857
= 32100
Step 4: The Numerator is Now the Percentage
Since our new denominator is 100, the numerator 32 represents the percentage
This step-by-step method of converting the ratio 112 : 350 to a fraction and then a percentage with a denominator of 100 allows us to calculate that 112 is 32% of 350.
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:
112 of 350 can be written as: 112 350
Step 2: Divide the Numerator by the Denominator
Use long division to divide the numerator by the denominator:
112 350 = 0.32
Step 3: Multiply the Decimal by 100
To convert the decimal to a percentage, multiply it by 100:
0.32 x 100 = 32%
Therefore, by dividing 112/350 to 0.32 and then multiplying by 100, the result is 32%
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 112 is 32% of 350.
Comparing the Two Methods
Let’s summarize the two methods we used to find the percentage “112 is what percent of 350?”:
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 112 : 350 to an equivalent percentage fraction. The fraction to decimal method indirectly converts the fraction 112/350 to a decimal and then a percentage.
p>Both methods follow a clear step-by-step procedure to arrive at the same result that 112 is 32% of 350. Understanding multiple approaches builds flexibility in thinking through percentage problems.
Standard Percentage of 350 Calculation Examples
Now that we have calculated that 112 is 32% of 350, let’s explore what 5%, 10%, up to 95% of 350 would be.
17.5 is 5% of 350
35 is 10% of 350
52.5 is 15% of 350
70 is 20% of 350
87.5 is 25% of 350
105 is 30% of 350
122.5 is 35% of 350
140 is 40% of 350
157.5 is 45% of 350
175 is 50% of 350
192.5 is 55% of 350
210 is 60% of 350
227.5 is 65% of 350
245 is 70% of 350
262.5 is 75% of 350
280 is 80% of 350
297.5 is 85% of 350
315 is 90% of 350
332.5 is 95% of 350
350 is 100% of 350
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 “112 is what percent of 350?” 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 112 is 32% of 350.
We also looked at calculating a range of standard percentages from 5% to 95% of the total number 350. Practicing these types of percentage calculations helps improve mathematical proficiency and comfort applying different techniques.