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Subtract 25/45 from 35/7

1st number: 5 0/7, 2nd number: 25/45

35/7 - 25/45 is 40/9.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 45 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 7 × 45 = 315,
    35/7 = 35 × 45/7 × 45 = 1575/315
  3. Likewise, for the 2nd fraction, since 45 × 7 = 315,
    25/45 = 25 × 7/45 × 7 = 175/315
  4. Subtract the two like fractions:
    1575/315 - 175/315 = 1575 - 175/315 = 1400/315
  5. After reducing the fraction, the answer is 40/9
  6. In mixed form: 44/9

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