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Add 1/8 and 15/80

1/8 + 15/80 is 5/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 80 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 8 × 10 = 80,
    1/8 = 1 × 10/8 × 10 = 10/80
  3. Likewise, for the 2nd fraction, since 80 × 1 = 80,
    15/80 = 15 × 1/80 × 1 = 15/80
  4. Add the two like fractions:
    10/80 + 15/80 = 10 + 15/80 = 25/80
  5. 25/80 simplified gives 5/16
  6. So, 1/8 + 15/80 = 5/16

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