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Add 30/54 and 9/56

30/54 + 9/56 is 361/504.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 56 is 1512

    Next, find the equivalent fraction of both fractional numbers with denominator 1512
  2. For the 1st fraction, since 54 × 28 = 1512,
    30/54 = 30 × 28/54 × 28 = 840/1512
  3. Likewise, for the 2nd fraction, since 56 × 27 = 1512,
    9/56 = 9 × 27/56 × 27 = 243/1512
  4. Add the two like fractions:
    840/1512 + 243/1512 = 840 + 243/1512 = 1083/1512
  5. 1083/1512 simplified gives 361/504
  6. So, 30/54 + 9/56 = 361/504

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