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Add 3/54 and 7/63

3/54 + 7/63 is 1/6.

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,
    3/54 = 3 × 7/54 × 7 = 21/378
  3. Likewise, for the 2nd fraction, since 63 × 6 = 378,
    7/63 = 7 × 6/63 × 6 = 42/378
  4. Add the two like fractions:
    21/378 + 42/378 = 21 + 42/378 = 63/378
  5. 63/378 simplified gives 1/6
  6. So, 3/54 + 7/63 = 1/6

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