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Add 28/7 and 3/54

1st number: 4 0/7, 2nd number: 3/54

28/7 + 3/54 is 73/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 54 is 378
  2. For the 1st fraction, since 7 × 54 = 378,
    28/7 = 28 × 54/7 × 54 = 1512/378
  3. Likewise, for the 2nd fraction, since 54 × 7 = 378,
    3/54 = 3 × 7/54 × 7 = 21/378
  4. Add the two fractions:
    1512/378 + 21/378 = 1512 + 21/378 = 1533/378
  5. After reducing the fraction, the answer is 73/18
  6. In mixed form: 41/18

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