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Add 49/15 and 9/40

1st number: 3 4/15, 2nd number: 9/40

49/15 + 9/40 is 419/120.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 15 × 8 = 120,
    49/15 = 49 × 8/15 × 8 = 392/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    9/40 = 9 × 3/40 × 3 = 27/120
  4. Add the two like fractions:
    392/120 + 27/120 = 392 + 27/120 = 419/120
  5. So, 49/15 + 9/40 = 419/120
    In mixed form: 359/120

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