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Add 3/2 and 3/40

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

3/2 + 3/40 is 63/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 40 is 40
  2. For the 1st fraction, since 2 × 20 = 40,
    3/2 = 3 × 20/2 × 20 = 60/40
  3. Likewise, for the 2nd fraction, since 40 × 1 = 40,
    3/40 = 3 × 1/40 × 1 = 3/40
  4. Add the two fractions:
    60/40 + 3/40 = 60 + 3/40 = 63/40
  5. So, 3/2 + 3/40 = 63/40
    In mixed form: 123/40

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