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Add 18/3 and 10/72

1st number: 6 0/3, 2nd number: 10/72

18/3 + 10/72 is 221/36.

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,
    18/3 = 18 × 24/3 × 24 = 432/72
  3. Likewise, for the 2nd fraction, since 72 × 1 = 72,
    10/72 = 10 × 1/72 × 1 = 10/72
  4. Add the two like fractions:
    432/72 + 10/72 = 432 + 10/72 = 442/72
  5. 442/72 simplified gives 221/36
  6. So, 18/3 + 10/72 = 221/36
    In mixed form: 65/36

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