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Subtract 6/60 from 15/45

15/45 - 6/60 is 7/30.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 60 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 45 × 4 = 180,
    15/45 = 15 × 4/45 × 4 = 60/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    6/60 = 6 × 3/60 × 3 = 18/180
  4. Subtract the two like fractions:
    60/180 - 18/180 = 60 - 18/180 = 42/180
  5. After reducing the fraction, the answer is 7/30

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