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Add 2/12 and 14/63

2/12 + 14/63 is 7/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 63 is 252

    Next, find the equivalent fraction of both fractional numbers with denominator 252
  2. For the 1st fraction, since 12 × 21 = 252,
    2/12 = 2 × 21/12 × 21 = 42/252
  3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
    14/63 = 14 × 4/63 × 4 = 56/252
  4. Add the two like fractions:
    42/252 + 56/252 = 42 + 56/252 = 98/252
  5. 98/252 simplified gives 7/18
  6. So, 2/12 + 14/63 = 7/18

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