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Subtract 60/10 from 1/72

1st number: 1/72, 2nd number: 6 0/10

1/72 - 60/10 is -431/72.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 10 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 72 × 5 = 360,
    1/72 = 1 × 5/72 × 5 = 5/360
  3. Likewise, for the 2nd fraction, since 10 × 36 = 360,
    60/10 = 60 × 36/10 × 36 = 2160/360
  4. Subtract the two like fractions:
    5/360 - 2160/360 = 5 - 2160/360 = -2155/360
  5. After reducing the fraction, the answer is -431/72

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