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Add 75/42 and 12/56

1st number: 1 33/42, 2nd number: 12/56

75/42 + 12/56 is 2/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 56 is 168
  2. For the 1st fraction, since 42 × 4 = 168,
    75/42 = 75 × 4/42 × 4 = 300/168
  3. Likewise, for the 2nd fraction, since 56 × 3 = 168,
    12/56 = 12 × 3/56 × 3 = 36/168
  4. Add the two fractions:
    300/168 + 36/168 = 300 + 36/168 = 336/168
  5. After reducing the fraction, the answer is 2/1

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