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Subtract 5/84 from 6/5

1st number: 1 1/5, 2nd number: 5/84

6/5 - 5/84 is 479/420.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 84 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 5 × 84 = 420,
    6/5 = 6 × 84/5 × 84 = 504/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    5/84 = 5 × 5/84 × 5 = 25/420
  4. Subtract the two like fractions:
    504/420 - 25/420 = 504 - 25/420 = 479/420
  5. In mixed form: 159/420

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