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Add 15/35 and 9/48

15/35 + 9/48 is 69/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 48 is 1680
  2. For the 1st fraction, since 35 × 48 = 1680,
    15/35 = 15 × 48/35 × 48 = 720/1680
  3. Likewise, for the 2nd fraction, since 48 × 35 = 1680,
    9/48 = 9 × 35/48 × 35 = 315/1680
  4. Add the two fractions:
    720/1680 + 315/1680 = 720 + 315/1680 = 1035/1680
  5. After reducing the fraction, the answer is 69/112

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