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Add 70/8 and 14/90

1st number: 8 6/8, 2nd number: 14/90

70/8 + 14/90 is 1603/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 90 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 8 × 45 = 360,
    70/8 = 70 × 45/8 × 45 = 3150/360
  3. Likewise, for the 2nd fraction, since 90 × 4 = 360,
    14/90 = 14 × 4/90 × 4 = 56/360
  4. Add the two like fractions:
    3150/360 + 56/360 = 3150 + 56/360 = 3206/360
  5. 3206/360 simplified gives 1603/180
  6. So, 70/8 + 14/90 = 1603/180
    In mixed form: 8163/180

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