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Add 84/16 and 80/27

1st number: 5 4/16, 2nd number: 2 26/27

84/16 + 80/27 is 887/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 27 is 432

    Next, find the equivalent fraction of both fractional numbers with denominator 432
  2. For the 1st fraction, since 16 × 27 = 432,
    84/16 = 84 × 27/16 × 27 = 2268/432
  3. Likewise, for the 2nd fraction, since 27 × 16 = 432,
    80/27 = 80 × 16/27 × 16 = 1280/432
  4. Add the two like fractions:
    2268/432 + 1280/432 = 2268 + 1280/432 = 3548/432
  5. 3548/432 simplified gives 887/108
  6. So, 84/16 + 80/27 = 887/108
    In mixed form: 823/108

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