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Add 36/32 and 12/84

1st number: 1 4/32, 2nd number: 12/84

36/32 + 12/84 is 71/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 84 is 672

    Next, find the equivalent fraction of both fractional numbers with denominator 672
  2. For the 1st fraction, since 32 × 21 = 672,
    36/32 = 36 × 21/32 × 21 = 756/672
  3. Likewise, for the 2nd fraction, since 84 × 8 = 672,
    12/84 = 12 × 8/84 × 8 = 96/672
  4. Add the two like fractions:
    756/672 + 96/672 = 756 + 96/672 = 852/672
  5. 852/672 simplified gives 71/56
  6. So, 36/32 + 12/84 = 71/56
    In mixed form: 115/56

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