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Fractions - 2 Video Lecture | Mathematics Class 6 ICSE

FAQs on Fractions - 2 Video Lecture - Mathematics Class 6 ICSE

1. What are fractions and how are they used in everyday life?
Ans.Fractions represent a part of a whole and are used in various daily activities, such as cooking (measuring ingredients), shopping (calculating discounts), and time management (dividing hours). They help us understand parts of a quantity and can be essential in making decisions based on parts of a whole.
2. How do you add and subtract fractions?
Ans.To add or subtract fractions, they must have a common denominator. If they don’t, you need to find the least common denominator (LCD), convert each fraction, then add or subtract the numerators while keeping the denominator the same. Finally, simplify the fraction if possible.
3. What is the difference between proper, improper, and mixed fractions?
Ans.A proper fraction has a numerator smaller than the denominator (e.g., 1/2), an improper fraction has a numerator larger than or equal to the denominator (e.g., 5/4), and a mixed fraction combines a whole number and a proper fraction (e.g., 1 1/4). Understanding these types helps with fraction calculations and comparisons.
4. How can you convert a fraction into a decimal?
Ans.To convert a fraction into a decimal, divide the numerator by the denominator using long division or a calculator. For example, to convert 1/4 to a decimal, divide 1 by 4, which equals 0.25. This method works for any fraction.
5. What are equivalent fractions and how do you find them?
Ans.Equivalent fractions are different fractions that represent the same value (e.g., 1/2 and 2/4). To find equivalent fractions, you can multiply or divide the numerator and denominator of a fraction by the same non-zero number. For example, multiplying 1/2 by 2/2 gives you 2/4, which is equivalent to 1/2.
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Fractions - 2 Video Lecture | Mathematics Class 6 ICSE

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Fractions - 2 Video Lecture | Mathematics Class 6 ICSE

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