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Decimal Square Root Video Lecture | Vedic Mathematics for Junior Classes - Class 5

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FAQs on Decimal Square Root Video Lecture - Vedic Mathematics for Junior Classes - Class 5

1. What is a decimal square root?
Ans. A decimal square root is the square root of a number that has a decimal representation. It is the value that, when multiplied by itself, gives the original number.
2. How do you find the square root of a decimal number?
Ans. To find the square root of a decimal number, we can use the long division method or a calculator. By repeatedly dividing the number and finding the average of the quotient and divisor, we can approximate the square root.
3. Can the square root of a decimal be a whole number?
Ans. Yes, the square root of a decimal number can be a whole number if the decimal is a perfect square. For example, the square root of 16 is 4, which is a whole number.
4. Is there a difference between finding the square root of a whole number and a decimal?
Ans. The process of finding the square root is the same for both whole numbers and decimals. However, when dealing with decimals, we need to consider the decimal places in the result and round it off accordingly.
5. Are there any special rules or techniques for finding the square root of a decimal?
Ans. There are no specific rules or techniques for finding the square root of a decimal. The general method of long division or using a calculator applies to both whole numbers and decimals. However, rounding off the result to the desired decimal places is important when dealing with decimals.
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