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Subtract 7/9 from 75/16

1st number: 4 11/16, 2nd number: 7/9

75/16 - 7/9 is 563/144.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 9 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 16 × 9 = 144,
    75/16 = 75 × 9/16 × 9 = 675/144
  3. Likewise, for the 2nd fraction, since 9 × 16 = 144,
    7/9 = 7 × 16/9 × 16 = 112/144
  4. Subtract the two like fractions:
    675/144 - 112/144 = 675 - 112/144 = 563/144
  5. In mixed form: 3131/144

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