Reviewed by Yaren Fadiloglulari
What is 20% of 300?
Answer: 20% of 300 is 60
Finding a percentage of a number is a common operation in mathematics, useful for many real-life situations like calculating discounts, taxes, or proportions. To solve 'What is 20% of 300?', we translate the percentage into a decimal or a fraction and multiply it by the given number.
Methods
Math Tutor Explanation Using the Decimal Method
One effective method for finding a percentage of a number is to change the percentage into its decimal form and then multiply it by the number.
Step 1: Step 1: Convert 20% into a decimal by dividing 20 by 100
Step 2: Step 2: Multiply the decimal (0.2) by 300
Math Tutor Explanation Using the Fraction Method
Alternatively, you can express the percentage as a fraction of 100, and multiply it by the desired number.
Step 1: Step 1: Write 20% as the fraction 20/100
Step 2: Step 2: Multiply 20/100 by 300
Step 1:
Step 2:
Math Tutor suggests: Practice More Percentage Problems
Keep improving your percentage calculation skills with these similar questions and exercises.
FAQ on Percentage Calculations
How do you convert a percentage to a decimal?
Divide the percentage by 100, so 25% becomes 0.25.
Why do we multiply when finding a percentage of a number?
Multiplying applies the proportion of the percentage to the given number.
What does 'of' mean in percentage problems?
In percentage problems, 'of' translates to multiplication.
Can this method be used for any percentage?
Yes, this method works for all percentages.
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