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Add 84/30 and 3/80

1st number: 2 24/30, 2nd number: 3/80

84/30 + 3/80 is 227/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 30 × 8 = 240,
    84/30 = 84 × 8/30 × 8 = 672/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    3/80 = 3 × 3/80 × 3 = 9/240
  4. Add the two like fractions:
    672/240 + 9/240 = 672 + 9/240 = 681/240
  5. 681/240 simplified gives 227/80
  6. So, 84/30 + 3/80 = 227/80
    In mixed form: 267/80

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