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Subtract 4/60 from 12/8

1st number: 1 4/8, 2nd number: 4/60

12/8 - 4/60 is 43/30.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 60 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 8 × 15 = 120,
    12/8 = 12 × 15/8 × 15 = 180/120
  3. Likewise, for the 2nd fraction, since 60 × 2 = 120,
    4/60 = 4 × 2/60 × 2 = 8/120
  4. Subtract the two like fractions:
    180/120 - 8/120 = 180 - 8/120 = 172/120
  5. After reducing the fraction, the answer is 43/30
  6. In mixed form: 113/30

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