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Add 30/27 and 64/45

1st number: 1 3/27, 2nd number: 1 19/45

30/27 + 64/45 is 38/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 45 is 135

    Next, find the equivalent fraction of both fractional numbers with denominator 135
  2. For the 1st fraction, since 27 × 5 = 135,
    30/27 = 30 × 5/27 × 5 = 150/135
  3. Likewise, for the 2nd fraction, since 45 × 3 = 135,
    64/45 = 64 × 3/45 × 3 = 192/135
  4. Add the two like fractions:
    150/135 + 192/135 = 150 + 192/135 = 342/135
  5. 342/135 simplified gives 38/15
  6. So, 30/27 + 64/45 = 38/15
    In mixed form: 28/15

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