Write the following fractions in descending order (a) 25/16, 7/8, 13/4 - Comparing Fractions

part 2 - Question 3 (a) - Page 174 - Comparing Fractions - Chapter 7 Class 6 - Fractions (Ganita Prakash) - Class 6 (Ganita Prakash & Old NCERT)

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Question 3(a) – Page 174 Write the following fractions in descending order. (a) 25/16, 7/8 , 13/4 , 17/32 So, to find common denominator of these fractions We need to find LCM Common denominator = LCM of 16, 8, 4, 32 = 2 × 2 × 2 × 2 × 2 = 32 Now, making denominator 32 of all these fractions 𝟐𝟓/𝟏𝟔=𝟐𝟓/𝟏𝟔 ×𝟐/𝟐 =𝟓𝟎/𝟑𝟐 𝟏𝟕/𝟑𝟐 Writing in descending order 𝟏𝟎𝟒/𝟑𝟐>𝟓𝟎/𝟑𝟐>𝟐𝟖/𝟑𝟐>𝟏𝟕/𝟑𝟐 Or we can write 𝟏𝟑/𝟒>𝟐𝟓/𝟏𝟔>𝟕/𝟖>𝟏𝟕/𝟑𝟐

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