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Subtract 5/7 from 45/5

1st number: 9 0/5, 2nd number: 5/7

45/5 - 5/7 is 58/7.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 7 is 35

    Next, find the equivalent fraction of both fractional numbers with denominator 35
  2. For the 1st fraction, since 5 × 7 = 35,
    45/5 = 45 × 7/5 × 7 = 315/35
  3. Likewise, for the 2nd fraction, since 7 × 5 = 35,
    5/7 = 5 × 5/7 × 5 = 25/35
  4. Subtract the two like fractions:
    315/35 - 25/35 = 315 - 25/35 = 290/35
  5. After reducing the fraction, the answer is 58/7
  6. In mixed form: 82/7

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