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Add 28/54 and 1/63

28/54 + 1/63 is 101/189.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 63 is 378

    Next, find the equivalent fraction of both fractional numbers with denominator 378
  2. For the 1st fraction, since 54 × 7 = 378,
    28/54 = 28 × 7/54 × 7 = 196/378
  3. Likewise, for the 2nd fraction, since 63 × 6 = 378,
    1/63 = 1 × 6/63 × 6 = 6/378
  4. Add the two like fractions:
    196/378 + 6/378 = 196 + 6/378 = 202/378
  5. 202/378 simplified gives 101/189
  6. So, 28/54 + 1/63 = 101/189

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