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Subtract 15/25 from 10/4

1st number: 2 2/4, 2nd number: 15/25

10/4 - 15/25 is 19/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 25 is 100
  2. For the 1st fraction, since 4 × 25 = 100,
    10/4 = 10 × 25/4 × 25 = 250/100
  3. Likewise, for the 2nd fraction, since 25 × 4 = 100,
    15/25 = 15 × 4/25 × 4 = 60/100
  4. Subtract the two fractions:
    250/100 - 60/100 = 250 - 60/100 = 190/100
  5. After reducing the fraction, the answer is 19/10
  6. In mixed form: 19/10

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