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Add 27/35 and 3/63

27/35 + 3/63 is 86/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 63 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 35 × 9 = 315,
    27/35 = 27 × 9/35 × 9 = 243/315
  3. Likewise, for the 2nd fraction, since 63 × 5 = 315,
    3/63 = 3 × 5/63 × 5 = 15/315
  4. Add the two like fractions:
    243/315 + 15/315 = 243 + 15/315 = 258/315
  5. 258/315 simplified gives 86/105
  6. So, 27/35 + 3/63 = 86/105

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