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Add 28/49 and 6/45

28/49 + 6/45 is 74/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 45 is 2205

    Next, find the equivalent fraction of both fractional numbers with denominator 2205
  2. For the 1st fraction, since 49 × 45 = 2205,
    28/49 = 28 × 45/49 × 45 = 1260/2205
  3. Likewise, for the 2nd fraction, since 45 × 49 = 2205,
    6/45 = 6 × 49/45 × 49 = 294/2205
  4. Add the two like fractions:
    1260/2205 + 294/2205 = 1260 + 294/2205 = 1554/2205
  5. 1554/2205 simplified gives 74/105
  6. So, 28/49 + 6/45 = 74/105

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