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Percentages with Practice Questions Video Lecture | CAT Preparation Course for Working Professionals

FAQs on Percentages with Practice Questions Video Lecture - CAT Preparation Course for Working Professionals

1. What is a percentage?
Ans. A percentage is a number or ratio expressed as a fraction of 100. It represents a portion out of 100 parts.
2. How do you calculate a percentage?
Ans. To calculate a percentage, you divide the part by the whole and multiply the result by 100. This will give you the percentage value.
3. What are some common uses of percentages?
Ans. Percentages are commonly used in various real-life situations such as calculating discounts, sales tax, interest rates, and determining proportions or ratios.
4. How do you convert a decimal to a percentage?
Ans. To convert a decimal to a percentage, you simply multiply the decimal by 100. This will give you the percentage equivalent of the decimal.
5. Can percentages be greater than 100%?
Ans. Yes, percentages can be greater than 100%. This usually occurs when comparing a value to a reference point or when dealing with growth rates or profit margins.
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