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Add 16/27 and 7/49

16/27 + 7/49 is 139/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 49 is 1323

    Next, find the equivalent fraction of both fractional numbers with denominator 1323
  2. For the 1st fraction, since 27 × 49 = 1323,
    16/27 = 16 × 49/27 × 49 = 784/1323
  3. Likewise, for the 2nd fraction, since 49 × 27 = 1323,
    7/49 = 7 × 27/49 × 27 = 189/1323
  4. Add the two like fractions:
    784/1323 + 189/1323 = 784 + 189/1323 = 973/1323
  5. 973/1323 simplified gives 139/189
  6. So, 16/27 + 7/49 = 139/189

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