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Add 28/63 and 84/24

1st number: 28/63, 2nd number: 3 12/24

28/63 + 84/24 is 71/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 24 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 63 × 8 = 504,
    28/63 = 28 × 8/63 × 8 = 224/504
  3. Likewise, for the 2nd fraction, since 24 × 21 = 504,
    84/24 = 84 × 21/24 × 21 = 1764/504
  4. Add the two like fractions:
    224/504 + 1764/504 = 224 + 1764/504 = 1988/504
  5. 1988/504 simplified gives 71/18
  6. So, 28/63 + 84/24 = 71/18
    In mixed form: 317/18

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