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Add 18/84 and 75/35

1st number: 18/84, 2nd number: 2 5/35

18/84 + 75/35 is 33/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 35 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 84 × 5 = 420,
    18/84 = 18 × 5/84 × 5 = 90/420
  3. Likewise, for the 2nd fraction, since 35 × 12 = 420,
    75/35 = 75 × 12/35 × 12 = 900/420
  4. Add the two like fractions:
    90/420 + 900/420 = 90 + 900/420 = 990/420
  5. 990/420 simplified gives 33/14
  6. So, 18/84 + 75/35 = 33/14
    In mixed form: 25/14

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