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Subtract 45/25 from 10/4

1st number: 2 2/4, 2nd number: 1 20/25

10/4 - 45/25 is 7/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 25 is 100

    Next, find the equivalent fraction of both fractional numbers with denominator 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,
    45/25 = 45 × 4/25 × 4 = 180/100
  4. Subtract the two like fractions:
    250/100 - 180/100 = 250 - 180/100 = 70/100
  5. After reducing the fraction, the answer is 7/10

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