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Add 12/75 and 48/63

12/75 + 48/63 is 484/525.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 75 and 63 is 1575

    Next, find the equivalent fraction of both fractional numbers with denominator 1575
  2. For the 1st fraction, since 75 × 21 = 1575,
    12/75 = 12 × 21/75 × 21 = 252/1575
  3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
    48/63 = 48 × 25/63 × 25 = 1200/1575
  4. Add the two like fractions:
    252/1575 + 1200/1575 = 252 + 1200/1575 = 1452/1575
  5. 1452/1575 simplified gives 484/525
  6. So, 12/75 + 48/63 = 484/525

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