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Subtract 7/70 from 84/6

1st number: 14 0/6, 2nd number: 7/70

84/6 - 7/70 is 139/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 70 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 6 × 35 = 210,
    84/6 = 84 × 35/6 × 35 = 2940/210
  3. Likewise, for the 2nd fraction, since 70 × 3 = 210,
    7/70 = 7 × 3/70 × 3 = 21/210
  4. Subtract the two like fractions:
    2940/210 - 21/210 = 2940 - 21/210 = 2919/210
  5. After reducing the fraction, the answer is 139/10
  6. In mixed form: 139/10

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