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Add 98/84 and 90/27

1st number: 1 14/84, 2nd number: 3 9/27

98/84 + 90/27 is 9/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 27 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 84 × 9 = 756,
    98/84 = 98 × 9/84 × 9 = 882/756
  3. Likewise, for the 2nd fraction, since 27 × 28 = 756,
    90/27 = 90 × 28/27 × 28 = 2520/756
  4. Add the two like fractions:
    882/756 + 2520/756 = 882 + 2520/756 = 3402/756
  5. 3402/756 simplified gives 9/2
  6. So, 98/84 + 90/27 = 9/2
    In mixed form: 41/2

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