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Add 9/30 and 10/56

9/30 + 10/56 is 67/140.

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,
    9/30 = 9 × 28/30 × 28 = 252/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    10/56 = 10 × 15/56 × 15 = 150/840
  4. Add the two like fractions:
    252/840 + 150/840 = 252 + 150/840 = 402/840
  5. 402/840 simplified gives 67/140
  6. So, 9/30 + 10/56 = 67/140

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