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Add 12/80 and 64/30

1st number: 12/80, 2nd number: 2 4/30

12/80 + 64/30 is 137/60.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 80 × 3 = 240,
    12/80 = 12 × 3/80 × 3 = 36/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    64/30 = 64 × 8/30 × 8 = 512/240
  4. Add the two like fractions:
    36/240 + 512/240 = 36 + 512/240 = 548/240
  5. 548/240 simplified gives 137/60
  6. So, 12/80 + 64/30 = 137/60
    In mixed form: 217/60

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