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Add 45/3 and 30/56

1st number: 15 0/3, 2nd number: 30/56

45/3 + 30/56 is 435/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 56 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 3 × 56 = 168,
    45/3 = 45 × 56/3 × 56 = 2520/168
  3. Likewise, for the 2nd fraction, since 56 × 3 = 168,
    30/56 = 30 × 3/56 × 3 = 90/168
  4. Add the two like fractions:
    2520/168 + 90/168 = 2520 + 90/168 = 2610/168
  5. 2610/168 simplified gives 435/28
  6. So, 45/3 + 30/56 = 435/28
    In mixed form: 1515/28

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