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Subtract 24/30 from 54/7

1st number: 7 5/7, 2nd number: 24/30

54/7 - 24/30 is 242/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 30 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 7 × 30 = 210,
    54/7 = 54 × 30/7 × 30 = 1620/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    24/30 = 24 × 7/30 × 7 = 168/210
  4. Subtract the two like fractions:
    1620/210 - 168/210 = 1620 - 168/210 = 1452/210
  5. After reducing the fraction, the answer is 242/35
  6. In mixed form: 632/35

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