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Add 8/15 and 6/56

8/15 + 6/56 is 269/420.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 56 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 15 × 56 = 840,
    8/15 = 8 × 56/15 × 56 = 448/840
  3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
    6/56 = 6 × 15/56 × 15 = 90/840
  4. Add the two like fractions:
    448/840 + 90/840 = 448 + 90/840 = 538/840
  5. 538/840 simplified gives 269/420
  6. So, 8/15 + 6/56 = 269/420

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