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Add 1/5 and 21/6

1st number: 1/5, 2nd number: 3 3/6

1/5 + 21/6 is 37/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 6 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 5 × 6 = 30,
    1/5 = 1 × 6/5 × 6 = 6/30
  3. Likewise, for the 2nd fraction, since 6 × 5 = 30,
    21/6 = 21 × 5/6 × 5 = 105/30
  4. Add the two like fractions:
    6/30 + 105/30 = 6 + 105/30 = 111/30
  5. 111/30 simplified gives 37/10
  6. So, 1/5 + 21/6 = 37/10
    In mixed form: 37/10

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