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Add 10/84 and 54/9

1st number: 10/84, 2nd number: 6 0/9

10/84 + 54/9 is 257/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 9 is 252
  2. For the 1st fraction, since 84 × 3 = 252,
    10/84 = 10 × 3/84 × 3 = 30/252
  3. Likewise, for the 2nd fraction, since 9 × 28 = 252,
    54/9 = 54 × 28/9 × 28 = 1512/252
  4. Add the two fractions:
    30/252 + 1512/252 = 30 + 1512/252 = 1542/252
  5. 1542/252 simplified gives 257/42
  6. So, 10/84 + 54/9 = 257/42
    In mixed form: 65/42

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