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Add 5/15 and 14/72

5/15 + 14/72 is 19/36.

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,
    5/15 = 5 × 24/15 × 24 = 120/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    14/72 = 14 × 5/72 × 5 = 70/360
  4. Add the two like fractions:
    120/360 + 70/360 = 120 + 70/360 = 190/360
  5. 190/360 simplified gives 19/36
  6. So, 5/15 + 14/72 = 19/36

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