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Add 30/72 and 5/63

30/72 + 5/63 is 125/252.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 72 and 63 is 504
  2. For the 1st fraction, since 72 × 7 = 504,
    30/72 = 30 × 7/72 × 7 = 210/504
  3. Likewise, for the 2nd fraction, since 63 × 8 = 504,
    5/63 = 5 × 8/63 × 8 = 40/504
  4. Add the two fractions:
    210/504 + 40/504 = 210 + 40/504 = 250/504
  5. 250/504 simplified gives 125/252
  6. So, 30/72 + 5/63 = 125/252

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