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Add 54/30 and 35/81

1st number: 1 24/30, 2nd number: 35/81

54/30 + 35/81 is 904/405.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 81 is 810

    Next, find the equivalent fraction of both fractional numbers with denominator 810
  2. For the 1st fraction, since 30 × 27 = 810,
    54/30 = 54 × 27/30 × 27 = 1458/810
  3. Likewise, for the 2nd fraction, since 81 × 10 = 810,
    35/81 = 35 × 10/81 × 10 = 350/810
  4. Add the two like fractions:
    1458/810 + 350/810 = 1458 + 350/810 = 1808/810
  5. 1808/810 simplified gives 904/405
  6. So, 54/30 + 35/81 = 904/405
    In mixed form: 294/405

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