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Subtract 5/30 from 42/25

1st number: 1 17/25, 2nd number: 5/30

42/25 - 5/30 is 227/150.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 30 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 25 × 6 = 150,
    42/25 = 42 × 6/25 × 6 = 252/150
  3. Likewise, for the 2nd fraction, since 30 × 5 = 150,
    5/30 = 5 × 5/30 × 5 = 25/150
  4. Subtract the two like fractions:
    252/150 - 25/150 = 252 - 25/150 = 227/150
  5. In mixed form: 177/150

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