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Subtract 5/45 from 98/18

1st number: 5 8/18, 2nd number: 5/45

98/18 - 5/45 is 16/3.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 45 is 90
  2. For the 1st fraction, since 18 × 5 = 90,
    98/18 = 98 × 5/18 × 5 = 490/90
  3. Likewise, for the 2nd fraction, since 45 × 2 = 90,
    5/45 = 5 × 2/45 × 2 = 10/90
  4. Subtract the two fractions:
    490/90 - 10/90 = 490 - 10/90 = 480/90
  5. After reducing the fraction, the answer is 16/3
  6. In mixed form: 51/3

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