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Add 5/63 and 4/54

5/63 + 4/54 is 29/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 54 is 378
  2. For the 1st fraction, since 63 × 6 = 378,
    5/63 = 5 × 6/63 × 6 = 30/378
  3. Likewise, for the 2nd fraction, since 54 × 7 = 378,
    4/54 = 4 × 7/54 × 7 = 28/378
  4. Add the two fractions:
    30/378 + 28/378 = 30 + 28/378 = 58/378
  5. 58/378 simplified gives 29/189
  6. So, 5/63 + 4/54 = 29/189

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