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Add 80/12 and 18/75

1st number: 6 8/12, 2nd number: 18/75

80/12 + 18/75 is 518/75.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 75 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 12 × 25 = 300,
    80/12 = 80 × 25/12 × 25 = 2000/300
  3. Likewise, for the 2nd fraction, since 75 × 4 = 300,
    18/75 = 18 × 4/75 × 4 = 72/300
  4. Add the two like fractions:
    2000/300 + 72/300 = 2000 + 72/300 = 2072/300
  5. 2072/300 simplified gives 518/75
  6. So, 80/12 + 18/75 = 518/75
    In mixed form: 668/75

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