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Add 14/5 and 15/72

1st number: 2 4/5, 2nd number: 15/72

14/5 + 15/72 is 361/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 72 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 5 × 72 = 360,
    14/5 = 14 × 72/5 × 72 = 1008/360
  3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
    15/72 = 15 × 5/72 × 5 = 75/360
  4. Add the two like fractions:
    1008/360 + 75/360 = 1008 + 75/360 = 1083/360
  5. 1083/360 simplified gives 361/120
  6. So, 14/5 + 15/72 = 361/120
    In mixed form: 31/120

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