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Add 7/8 and 3/27

7/8 + 3/27 is 71/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 27 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 8 × 27 = 216,
    7/8 = 7 × 27/8 × 27 = 189/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    3/27 = 3 × 8/27 × 8 = 24/216
  4. Add the two like fractions:
    189/216 + 24/216 = 189 + 24/216 = 213/216
  5. 213/216 simplified gives 71/72
  6. So, 7/8 + 3/27 = 71/72

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