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Add 56/9 and 75/72

1st number: 6 2/9, 2nd number: 1 3/72

56/9 + 75/72 is 523/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 9 × 8 = 72,
    56/9 = 56 × 8/9 × 8 = 448/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    75/72 = 75 × 1/72 × 1 = 75/72
  4. Add the two like fractions:
    448/72 + 75/72 = 448 + 75/72 = 523/72
  5. So, 56/9 + 75/72 = 523/72
    In mixed form: 719/72

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