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Subtract 1/70 from 64/4

1st number: 16 0/4, 2nd number: 1/70

64/4 - 1/70 is 1119/70.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 70 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 4 × 35 = 140,
    64/4 = 64 × 35/4 × 35 = 2240/140
  3. Likewise, for the 2nd fraction, since 70 × 2 = 140,
    1/70 = 1 × 2/70 × 2 = 2/140
  4. Subtract the two like fractions:
    2240/140 - 2/140 = 2240 - 2/140 = 2238/140
  5. After reducing the fraction, the answer is 1119/70
  6. In mixed form: 1569/70

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