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Subtract 25/18 from 70/36

1st number: 1 34/36, 2nd number: 1 7/18

70/36 - 25/18 is 5/9.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 18 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 36 × 1 = 36,
    70/36 = 70 × 1/36 × 1 = 70/36
  3. Likewise, for the 2nd fraction, since 18 × 2 = 36,
    25/18 = 25 × 2/18 × 2 = 50/36
  4. Subtract the two like fractions:
    70/36 - 50/36 = 70 - 50/36 = 20/36
  5. After reducing the fraction, the answer is 5/9

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