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Subtract 60/42 from 60/32

1st number: 1 28/32, 2nd number: 1 18/42

60/32 - 60/42 is 25/56.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 42 is 672

    Next, find the equivalent fraction of both fractional numbers with denominator 672
  2. For the 1st fraction, since 32 × 21 = 672,
    60/32 = 60 × 21/32 × 21 = 1260/672
  3. Likewise, for the 2nd fraction, since 42 × 16 = 672,
    60/42 = 60 × 16/42 × 16 = 960/672
  4. Subtract the two like fractions:
    1260/672 - 960/672 = 1260 - 960/672 = 300/672
  5. After reducing the fraction, the answer is 25/56

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