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Add 3/20 and 16/4

1st number: 3/20, 2nd number: 4 0/4

3/20 + 16/4 is 83/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 4 is 20

    Next, find the equivalent fraction of both fractional numbers with denominator 20
  2. For the 1st fraction, since 20 × 1 = 20,
    3/20 = 3 × 1/20 × 1 = 3/20
  3. Likewise, for the 2nd fraction, since 4 × 5 = 20,
    16/4 = 16 × 5/4 × 5 = 80/20
  4. Add the two like fractions:
    3/20 + 80/20 = 3 + 80/20 = 83/20
  5. So, 3/20 + 16/4 = 83/20
    In mixed form: 43/20

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