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Add 30/15 and 7/80

1st number: 2 0/15, 2nd number: 7/80

30/15 + 7/80 is 167/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 80 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 15 × 16 = 240,
    30/15 = 30 × 16/15 × 16 = 480/240
  3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
    7/80 = 7 × 3/80 × 3 = 21/240
  4. Add the two like fractions:
    480/240 + 21/240 = 480 + 21/240 = 501/240
  5. 501/240 simplified gives 167/80
  6. So, 30/15 + 7/80 = 167/80
    In mixed form: 27/80

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