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Add 7/21 and 28/6

1st number: 7/21, 2nd number: 4 4/6

7/21 + 28/6 is 5/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 6 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 21 × 2 = 42,
    7/21 = 7 × 2/21 × 2 = 14/42
  3. Likewise, for the 2nd fraction, since 6 × 7 = 42,
    28/6 = 28 × 7/6 × 7 = 196/42
  4. Add the two like fractions:
    14/42 + 196/42 = 14 + 196/42 = 210/42
  5. 210/42 simplified gives 5/1
  6. So, 7/21 + 28/6 = 5/1

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