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Add 15/24 and 3/45

15/24 + 3/45 is 83/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 45 is 360
  2. For the 1st fraction, since 24 × 15 = 360,
    15/24 = 15 × 15/24 × 15 = 225/360
  3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
    3/45 = 3 × 8/45 × 8 = 24/360
  4. Add the two fractions:
    225/360 + 24/360 = 225 + 24/360 = 249/360
  5. After reducing the fraction, the answer is 83/120

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