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Add 6/25 and 7/63

6/25 + 7/63 is 79/225.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 63 is 1575

    Next, find the equivalent fraction of both fractional numbers with denominator 1575
  2. For the 1st fraction, since 25 × 63 = 1575,
    6/25 = 6 × 63/25 × 63 = 378/1575
  3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
    7/63 = 7 × 25/63 × 25 = 175/1575
  4. Add the two like fractions:
    378/1575 + 175/1575 = 378 + 175/1575 = 553/1575
  5. 553/1575 simplified gives 79/225
  6. So, 6/25 + 7/63 = 79/225

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