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Add 7/27 and 24/28

7/27 + 24/28 is 211/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 28 is 756

    Next, find the equivalent fraction of both fractional numbers with denominator 756
  2. For the 1st fraction, since 27 × 28 = 756,
    7/27 = 7 × 28/27 × 28 = 196/756
  3. Likewise, for the 2nd fraction, since 28 × 27 = 756,
    24/28 = 24 × 27/28 × 27 = 648/756
  4. Add the two like fractions:
    196/756 + 648/756 = 196 + 648/756 = 844/756
  5. 844/756 simplified gives 211/189
  6. So, 7/27 + 24/28 = 211/189
    In mixed form: 122/189

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