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Subtract 4/5 from 9/48

9/48 - 4/5 is -49/80.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 5 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 48 × 5 = 240,
    9/48 = 9 × 5/48 × 5 = 45/240
  3. Likewise, for the 2nd fraction, since 5 × 48 = 240,
    4/5 = 4 × 48/5 × 48 = 192/240
  4. Subtract the two like fractions:
    45/240 - 192/240 = 45 - 192/240 = -147/240
  5. After reducing the fraction, the answer is -49/80

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