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Add 1/63 and 72/49

1st number: 1/63, 2nd number: 1 23/49

1/63 + 72/49 is 655/441.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 49 is 441
  2. For the 1st fraction, since 63 × 7 = 441,
    1/63 = 1 × 7/63 × 7 = 7/441
  3. Likewise, for the 2nd fraction, since 49 × 9 = 441,
    72/49 = 72 × 9/49 × 9 = 648/441
  4. Add the two fractions:
    7/441 + 648/441 = 7 + 648/441 = 655/441
  5. So, 1/63 + 72/49 = 655/441
    In mixed form: 1214/441

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