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Subtract 5/70 from 54/10

1st number: 5 4/10, 2nd number: 5/70

54/10 - 5/70 is 373/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 70 is 70
  2. For the 1st fraction, since 10 × 7 = 70,
    54/10 = 54 × 7/10 × 7 = 378/70
  3. Likewise, for the 2nd fraction, since 70 × 1 = 70,
    5/70 = 5 × 1/70 × 1 = 5/70
  4. Subtract the two fractions:
    378/70 - 5/70 = 378 - 5/70 = 373/70
  5. In mixed form: 523/70

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