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Subtract 7/70 from 84/50

1st number: 1 34/50, 2nd number: 7/70

84/50 - 7/70 is 79/50.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 70 is 350

    Next, find the equivalent fraction of both fractional numbers with denominator 350
  2. For the 1st fraction, since 50 × 7 = 350,
    84/50 = 84 × 7/50 × 7 = 588/350
  3. Likewise, for the 2nd fraction, since 70 × 5 = 350,
    7/70 = 7 × 5/70 × 5 = 35/350
  4. Subtract the two like fractions:
    588/350 - 35/350 = 588 - 35/350 = 553/350
  5. After reducing the fraction, the answer is 79/50
  6. In mixed form: 129/50

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