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Add 7/6 and 30/72

1st number: 1 1/6, 2nd number: 30/72

7/6 + 30/72 is 19/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 6 × 12 = 72,
    7/6 = 7 × 12/6 × 12 = 84/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    30/72 = 30 × 1/72 × 1 = 30/72
  4. Add the two like fractions:
    84/72 + 30/72 = 84 + 30/72 = 114/72
  5. 114/72 simplified gives 19/12
  6. So, 7/6 + 30/72 = 19/12
    In mixed form: 17/12

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