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Add 48/84 and 81/72

1st number: 48/84, 2nd number: 1 9/72

48/84 + 81/72 is 95/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 84 and 72 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 84 × 6 = 504,
    48/84 = 48 × 6/84 × 6 = 288/504
  3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
    81/72 = 81 × 7/72 × 7 = 567/504
  4. Add the two like fractions:
    288/504 + 567/504 = 288 + 567/504 = 855/504
  5. 855/504 simplified gives 95/56
  6. So, 48/84 + 81/72 = 95/56
    In mixed form: 139/56

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