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Add 25/3 and 18/72

1st number: 8 1/3, 2nd number: 18/72

25/3 + 18/72 is 103/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 72 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 3 × 24 = 72,
    25/3 = 25 × 24/3 × 24 = 600/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    18/72 = 18 × 1/72 × 1 = 18/72
  4. Add the two like fractions:
    600/72 + 18/72 = 600 + 18/72 = 618/72
  5. 618/72 simplified gives 103/12
  6. So, 25/3 + 18/72 = 103/12
    In mixed form: 87/12

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