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Decimal Fraction Video Lecture | Quantitative Techniques for CLAT

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FAQs on Decimal Fraction Video Lecture - Quantitative Techniques for CLAT

1. What is a decimal fraction?
Ans. A decimal fraction, also known as a decimal, is a number that is expressed using a decimal point. It represents a part of a whole number, indicating a fraction of a whole unit.
2. How do you read a decimal fraction?
Ans. To read a decimal fraction, start from the left and read the whole number part, then say "point" before reading the decimal part digit by digit. For example, the decimal fraction 3.75 is read as "three point seven five."
3. How do you convert a decimal fraction into a fraction?
Ans. To convert a decimal fraction into a fraction, count the number of decimal places. Write the decimal fraction as the numerator, and the denominator is 1 followed by the same number of zeros as the decimal places. Simplify the fraction if possible.
4. How do you add or subtract decimal fractions?
Ans. To add or subtract decimal fractions, align the decimal points and perform the addition or subtraction as you would with whole numbers. Keep the decimal point in the same position in the result.
5. What is the significance of decimal fractions in real-life applications?
Ans. Decimal fractions are widely used in various real-life applications, such as money, measurements, and scientific calculations. They allow for precise representation and calculations of values that are not whole numbers, providing accuracy in various fields like finance, engineering, and research.
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