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Add 54/20 and 35/84

1st number: 2 14/20, 2nd number: 35/84

54/20 + 35/84 is 187/60.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 84 is 420

    Next, find the equivalent fraction of both fractional numbers with denominator 420
  2. For the 1st fraction, since 20 × 21 = 420,
    54/20 = 54 × 21/20 × 21 = 1134/420
  3. Likewise, for the 2nd fraction, since 84 × 5 = 420,
    35/84 = 35 × 5/84 × 5 = 175/420
  4. Add the two like fractions:
    1134/420 + 175/420 = 1134 + 175/420 = 1309/420
  5. 1309/420 simplified gives 187/60
  6. So, 54/20 + 35/84 = 187/60
    In mixed form: 37/60

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