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Subtract 7/36 from 90/4

1st number: 22 2/4, 2nd number: 7/36

90/4 - 7/36 is 803/36.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 36 is 36
  2. For the 1st fraction, since 4 × 9 = 36,
    90/4 = 90 × 9/4 × 9 = 810/36
  3. Likewise, for the 2nd fraction, since 36 × 1 = 36,
    7/36 = 7 × 1/36 × 1 = 7/36
  4. Subtract the two fractions:
    810/36 - 7/36 = 810 - 7/36 = 803/36
  5. In mixed form: 2211/36

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