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Compare 4/8 and 3/9

4/8 is greater than 3/9

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 9 is 72
  2. For the 1st fraction, since 8 × 9 = 72,
    4/8 = 4 × 9/8 × 9 = 36/72
  3. Likewise, for the 2nd fraction, since 9 × 8 = 72,
    3/9 = 3 × 8/9 × 8 = 24/72
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 36/72 > 24/72 or 4/8 > 3/9

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