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Add 24/2 and 42/12

1st number: 12 0/2, 2nd number: 3 6/12

24/2 + 42/12 is 31/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 12 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 2 × 6 = 12,
    24/2 = 24 × 6/2 × 6 = 144/12
  3. Likewise, for the 2nd fraction, since 12 × 1 = 12,
    42/12 = 42 × 1/12 × 1 = 42/12
  4. Add the two like fractions:
    144/12 + 42/12 = 144 + 42/12 = 186/12
  5. 186/12 simplified gives 31/2
  6. So, 24/2 + 42/12 = 31/2
    In mixed form: 151/2

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