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Add 70/16 and 90/14

1st number: 4 6/16, 2nd number: 6 6/14

70/16 + 90/14 is 605/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 14 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 16 × 7 = 112,
    70/16 = 70 × 7/16 × 7 = 490/112
  3. Likewise, for the 2nd fraction, since 14 × 8 = 112,
    90/14 = 90 × 8/14 × 8 = 720/112
  4. Add the two like fractions:
    490/112 + 720/112 = 490 + 720/112 = 1210/112
  5. 1210/112 simplified gives 605/56
  6. So, 70/16 + 90/14 = 605/56
    In mixed form: 1045/56

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