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Add 56/15 and 8/16

1st number: 3 11/15, 2nd number: 8/16

56/15 + 8/16 is 127/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 16 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    56/15 = 56 × 16/15 × 16 = 896/240
  3. Likewise, for the 2nd fraction, since 16 × 15 = 240,
    8/16 = 8 × 15/16 × 15 = 120/240
  4. Add the two like fractions:
    896/240 + 120/240 = 896 + 120/240 = 1016/240
  5. 1016/240 simplified gives 127/30
  6. So, 56/15 + 8/16 = 127/30
    In mixed form: 47/30

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