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Add 80/30 and 54/48

1st number: 2 20/30, 2nd number: 1 6/48

80/30 + 54/48 is 91/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 48 is 240
  2. For the 1st fraction, since 30 × 8 = 240,
    80/30 = 80 × 8/30 × 8 = 640/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    54/48 = 54 × 5/48 × 5 = 270/240
  4. Add the two fractions:
    640/240 + 270/240 = 640 + 270/240 = 910/240
  5. 910/240 simplified gives 91/24
  6. So, 80/30 + 54/48 = 91/24
    In mixed form: 319/24

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