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Add 27/30 and 4/8

27/30 + 4/8 is 7/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 8 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 30 × 4 = 120,
    27/30 = 27 × 4/30 × 4 = 108/120
  3. Likewise, for the 2nd fraction, since 8 × 15 = 120,
    4/8 = 4 × 15/8 × 15 = 60/120
  4. Add the two like fractions:
    108/120 + 60/120 = 108 + 60/120 = 168/120
  5. 168/120 simplified gives 7/5
  6. So, 27/30 + 4/8 = 7/5
    In mixed form: 12/5

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