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Add 9/80 and 48/30

1st number: 9/80, 2nd number: 1 18/30

9/80 + 48/30 is 137/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 80 and 30 is 240
  2. For the 1st fraction, since 80 × 3 = 240,
    9/80 = 9 × 3/80 × 3 = 27/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    48/30 = 48 × 8/30 × 8 = 384/240
  4. Add the two fractions:
    27/240 + 384/240 = 27 + 384/240 = 411/240
  5. 411/240 simplified gives 137/80
  6. So, 9/80 + 48/30 = 137/80
    In mixed form: 157/80

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