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Subtract 70/10 from 4/3

1st number: 1 1/3, 2nd number: 7 0/10

4/3 - 70/10 is -17/3.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 10 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 3 × 10 = 30,
    4/3 = 4 × 10/3 × 10 = 40/30
  3. Likewise, for the 2nd fraction, since 10 × 3 = 30,
    70/10 = 70 × 3/10 × 3 = 210/30
  4. Subtract the two like fractions:
    40/30 - 210/30 = 40 - 210/30 = -170/30
  5. After reducing the fraction, the answer is -17/3

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