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Compare 18/63 and 9/10

18/63 is smaller than 9/10

Steps for comparing fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 10 is 630
  2. For the 1st fraction, since 63 × 10 = 630,
    18/63 = 18 × 10/63 × 10 = 180/630
  3. Likewise, for the 2nd fraction, since 10 × 63 = 630,
    9/10 = 9 × 63/10 × 63 = 567/630
  4. Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
  5. 180/630 < 567/630 or 18/63 < 9/10

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