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Subtract 5/70 from 49/9

1st number: 5 4/9, 2nd number: 5/70

49/9 - 5/70 is 677/126.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 70 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 9 × 70 = 630,
    49/9 = 49 × 70/9 × 70 = 3430/630
  3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
    5/70 = 5 × 9/70 × 9 = 45/630
  4. Subtract the two like fractions:
    3430/630 - 45/630 = 3430 - 45/630 = 3385/630
  5. After reducing the fraction, the answer is 677/126
  6. In mixed form: 547/126

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