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Add 1/12 and 5/72

1/12 + 5/72 is 11/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 12 × 6 = 72,
    1/12 = 1 × 6/12 × 6 = 6/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    5/72 = 5 × 1/72 × 1 = 5/72
  4. Add the two like fractions:
    6/72 + 5/72 = 6 + 5/72 = 11/72
  5. So, 1/12 + 5/72 = 11/72

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