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Add 18/81 and 6/10

18/81 + 6/10 is 37/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 81 and 10 is 810
  2. For the 1st fraction, since 81 × 10 = 810,
    18/81 = 18 × 10/81 × 10 = 180/810
  3. Likewise, for the 2nd fraction, since 10 × 81 = 810,
    6/10 = 6 × 81/10 × 81 = 486/810
  4. Add the two fractions:
    180/810 + 486/810 = 180 + 486/810 = 666/810
  5. 666/810 simplified gives 37/45
  6. So, 18/81 + 6/10 = 37/45

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