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Add 27/49 and 2/90

27/49 + 2/90 is 1264/2205.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 90 is 4410
  2. For the 1st fraction, since 49 × 90 = 4410,
    27/49 = 27 × 90/49 × 90 = 2430/4410
  3. Likewise, for the 2nd fraction, since 90 × 49 = 4410,
    2/90 = 2 × 49/90 × 49 = 98/4410
  4. Add the two fractions:
    2430/4410 + 98/4410 = 2430 + 98/4410 = 2528/4410
  5. 2528/4410 simplified gives 1264/2205
  6. So, 27/49 + 2/90 = 1264/2205

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