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Subtract 3/25 from 90/12

1st number: 7 6/12, 2nd number: 3/25

90/12 - 3/25 is 369/50.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 25 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 12 × 25 = 300,
    90/12 = 90 × 25/12 × 25 = 2250/300
  3. Likewise, for the 2nd fraction, since 25 × 12 = 300,
    3/25 = 3 × 12/25 × 12 = 36/300
  4. Subtract the two like fractions:
    2250/300 - 36/300 = 2250 - 36/300 = 2214/300
  5. After reducing the fraction, the answer is 369/50
  6. In mixed form: 719/50

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