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Add 15/6 and 16/40

1st number: 2 3/6, 2nd number: 16/40

15/6 + 16/40 is 29/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 40 is 120

    Next, find the equivalent fraction of both fractional numbers with denominator 120
  2. For the 1st fraction, since 6 × 20 = 120,
    15/6 = 15 × 20/6 × 20 = 300/120
  3. Likewise, for the 2nd fraction, since 40 × 3 = 120,
    16/40 = 16 × 3/40 × 3 = 48/120
  4. Add the two like fractions:
    300/120 + 48/120 = 300 + 48/120 = 348/120
  5. 348/120 simplified gives 29/10
  6. So, 15/6 + 16/40 = 29/10
    In mixed form: 29/10

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