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Add 84/10 and 8/54

1st number: 8 4/10, 2nd number: 8/54

84/10 + 8/54 is 1154/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 54 is 270
  2. For the 1st fraction, since 10 × 27 = 270,
    84/10 = 84 × 27/10 × 27 = 2268/270
  3. Likewise, for the 2nd fraction, since 54 × 5 = 270,
    8/54 = 8 × 5/54 × 5 = 40/270
  4. Add the two fractions:
    2268/270 + 40/270 = 2268 + 40/270 = 2308/270
  5. 2308/270 simplified gives 1154/135
  6. So, 84/10 + 8/54 = 1154/135
    In mixed form: 874/135

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