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Add 63/18 and 54/12

1st number: 3 9/18, 2nd number: 4 6/12

63/18 + 54/12 is 8/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 12 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 18 × 2 = 36,
    63/18 = 63 × 2/18 × 2 = 126/36
  3. Likewise, for the 2nd fraction, since 12 × 3 = 36,
    54/12 = 54 × 3/12 × 3 = 162/36
  4. Add the two like fractions:
    126/36 + 162/36 = 126 + 162/36 = 288/36
  5. 288/36 simplified gives 8/1
  6. So, 63/18 + 54/12 = 8/1

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