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Add 5/75 and 15/63

5/75 + 15/63 is 32/105.

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,
    5/75 = 5 × 21/75 × 21 = 105/1575
  3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
    15/63 = 15 × 25/63 × 25 = 375/1575
  4. Add the two like fractions:
    105/1575 + 375/1575 = 105 + 375/1575 = 480/1575
  5. 480/1575 simplified gives 32/105
  6. So, 5/75 + 15/63 = 32/105

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