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Add 7/9 and 27/8

1st number: 7/9, 2nd number: 3 3/8

7/9 + 27/8 is 299/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 8 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 9 × 8 = 72,
    7/9 = 7 × 8/9 × 8 = 56/72
  3. Likewise, for the 2nd fraction, since 8 × 9 = 72,
    27/8 = 27 × 9/8 × 9 = 243/72
  4. Add the two like fractions:
    56/72 + 243/72 = 56 + 243/72 = 299/72
  5. So, 7/9 + 27/8 = 299/72
    In mixed form: 411/72

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