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Add 84/50 and 28/72

1st number: 1 34/50, 2nd number: 28/72

84/50 + 28/72 is 931/450.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 72 is 1800

    Next, find the equivalent fraction of both fractional numbers with denominator 1800
  2. For the 1st fraction, since 50 × 36 = 1800,
    84/50 = 84 × 36/50 × 36 = 3024/1800
  3. Likewise, for the 2nd fraction, since 72 × 25 = 1800,
    28/72 = 28 × 25/72 × 25 = 700/1800
  4. Add the two like fractions:
    3024/1800 + 700/1800 = 3024 + 700/1800 = 3724/1800
  5. 3724/1800 simplified gives 931/450
  6. So, 84/50 + 28/72 = 931/450
    In mixed form: 231/450

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