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Add 27/90 and 2/49

27/90 + 2/49 is 167/490.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 49 is 4410

    Next, find the equivalent fraction of both fractional numbers with denominator 4410
  2. For the 1st fraction, since 90 × 49 = 4410,
    27/90 = 27 × 49/90 × 49 = 1323/4410
  3. Likewise, for the 2nd fraction, since 49 × 90 = 4410,
    2/49 = 2 × 90/49 × 90 = 180/4410
  4. Add the two like fractions:
    1323/4410 + 180/4410 = 1323 + 180/4410 = 1503/4410
  5. 1503/4410 simplified gives 167/490
  6. So, 27/90 + 2/49 = 167/490

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