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Subtract 84/48 from 1/30

1st number: 1/30, 2nd number: 1 36/48

1/30 - 84/48 is -103/60.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 48 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 30 × 8 = 240,
    1/30 = 1 × 8/30 × 8 = 8/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    84/48 = 84 × 5/48 × 5 = 420/240
  4. Subtract the two like fractions:
    8/240 - 420/240 = 8 - 420/240 = -412/240
  5. After reducing the fraction, the answer is -103/60

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