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Add 98/21 and 27/56

1st number: 4 14/21, 2nd number: 27/56

98/21 + 27/56 is 865/168.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 56 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 21 × 8 = 168,
    98/21 = 98 × 8/21 × 8 = 784/168
  3. Likewise, for the 2nd fraction, since 56 × 3 = 168,
    27/56 = 27 × 3/56 × 3 = 81/168
  4. Add the two like fractions:
    784/168 + 81/168 = 784 + 81/168 = 865/168
  5. So, 98/21 + 27/56 = 865/168
    In mixed form: 525/168

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