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Add 5/36 and 49/63

5/36 + 49/63 is 11/12.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 36 × 7 = 252,
    5/36 = 5 × 7/36 × 7 = 35/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    49/63 = 49 × 4/63 × 4 = 196/252
  4. Add the two like fractions:
    35/252 + 196/252 = 35 + 196/252 = 231/252
  5. 231/252 simplified gives 11/12
  6. So, 5/36 + 49/63 = 11/12

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