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Add 1/15 and 14/72

1/15 + 14/72 is 47/180.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 15 × 24 = 360,
    1/15 = 1 × 24/15 × 24 = 24/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    14/72 = 14 × 5/72 × 5 = 70/360
  4. Add the two like fractions:
    24/360 + 70/360 = 24 + 70/360 = 94/360
  5. 94/360 simplified gives 47/180
  6. So, 1/15 + 14/72 = 47/180

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