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Add 7/9 and 6/28

7/9 + 6/28 is 125/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 28 is 252
  2. For the 1st fraction, since 9 × 28 = 252,
    7/9 = 7 × 28/9 × 28 = 196/252
  3. Likewise, for the 2nd fraction, since 28 × 9 = 252,
    6/28 = 6 × 9/28 × 9 = 54/252
  4. Add the two fractions:
    196/252 + 54/252 = 196 + 54/252 = 250/252
  5. After reducing the fraction, the answer is 125/126

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