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Add 6/9 and 9/56

6/9 + 9/56 is 139/168.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 56 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 9 × 56 = 504,
    6/9 = 6 × 56/9 × 56 = 336/504
  3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
    9/56 = 9 × 9/56 × 9 = 81/504
  4. Add the two like fractions:
    336/504 + 81/504 = 336 + 81/504 = 417/504
  5. 417/504 simplified gives 139/168
  6. So, 6/9 + 9/56 = 139/168

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