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Add 98/56 and 28/45

1st number: 1 42/56, 2nd number: 28/45

98/56 + 28/45 is 427/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 45 is 2520

    Next, find the equivalent fraction of both fractional numbers with denominator 2520
  2. For the 1st fraction, since 56 × 45 = 2520,
    98/56 = 98 × 45/56 × 45 = 4410/2520
  3. Likewise, for the 2nd fraction, since 45 × 56 = 2520,
    28/45 = 28 × 56/45 × 56 = 1568/2520
  4. Add the two like fractions:
    4410/2520 + 1568/2520 = 4410 + 1568/2520 = 5978/2520
  5. 5978/2520 simplified gives 427/180
  6. So, 98/56 + 28/45 = 427/180
    In mixed form: 267/180

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