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Subtract 10/18 from 6/10

6/10 - 10/18 is 2/45.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 18 is 90
  2. For the 1st fraction, since 10 × 9 = 90,
    6/10 = 6 × 9/10 × 9 = 54/90
  3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
    10/18 = 10 × 5/18 × 5 = 50/90
  4. Subtract the two fractions:
    54/90 - 50/90 = 54 - 50/90 = 4/90
  5. After reducing the fraction, the answer is 2/45

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