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Add 5/56 and 12/9

1st number: 5/56, 2nd number: 1 3/9

5/56 + 12/9 is 239/168.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 56 × 9 = 504,
    5/56 = 5 × 9/56 × 9 = 45/504
  3. Likewise, for the 2nd fraction, since 9 × 56 = 504,
    12/9 = 12 × 56/9 × 56 = 672/504
  4. Add the two like fractions:
    45/504 + 672/504 = 45 + 672/504 = 717/504
  5. 717/504 simplified gives 239/168
  6. So, 5/56 + 12/9 = 239/168
    In mixed form: 171/168

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