To compare 4/5 and 7/9, find a common denominator. Converting to 36/45 and 35/45, 4/5 > 7/9. Hence, 4/5 is greater and represents a larger fraction of the whole.
Class 6 Mathematics Ganita Prakash Fractions
Class 6 Mathematics Chapter 7 Fractions question answer
Comparing 4/5 and 7/9 requires a common denominator. Multiply the numerator and denominator of 4/5 by 9, yielding 36/45, and of 7/9 by 5, yielding 35/45. Clearly, 36/45 > 35/45. Thus, 4/5 is greater than 7/9. Fractions with larger numerators over the same denominator indicate larger shares of the whole. This method, called equivalent fractions, helps to determine which fraction is larger or smaller in value.
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