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Subtract 35/36 from 30/50

30/50 - 35/36 is -67/180.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 36 is 900
  2. For the 1st fraction, since 50 × 18 = 900,
    30/50 = 30 × 18/50 × 18 = 540/900
  3. Likewise, for the 2nd fraction, since 36 × 25 = 900,
    35/36 = 35 × 25/36 × 25 = 875/900
  4. Subtract the two fractions:
    540/900 - 875/900 = 540 - 875/900 = -335/900
  5. After reducing the fraction, the answer is -67/180

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