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Add 18/30 and 35/56

18/30 + 35/56 is 49/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 30 × 28 = 840,
    18/30 = 18 × 28/30 × 28 = 504/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    35/56 = 35 × 15/56 × 15 = 525/840
  4. Add the two like fractions:
    504/840 + 525/840 = 504 + 525/840 = 1029/840
  5. 1029/840 simplified gives 49/40
  6. So, 18/30 + 35/56 = 49/40
    In mixed form: 19/40

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