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Add 45/2 and 75/15

1st number: 22 1/2, 2nd number: 5 0/15

45/2 + 75/15 is 55/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 15 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 2 × 15 = 30,
    45/2 = 45 × 15/2 × 15 = 675/30
  3. Likewise, for the 2nd fraction, since 15 × 2 = 30,
    75/15 = 75 × 2/15 × 2 = 150/30
  4. Add the two like fractions:
    675/30 + 150/30 = 675 + 150/30 = 825/30
  5. 825/30 simplified gives 55/2
  6. So, 45/2 + 75/15 = 55/2
    In mixed form: 271/2

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