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Subtract 63/35 from 7/10

1st number: 7/10, 2nd number: 1 28/35

7/10 - 63/35 is -11/10.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 35 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 10 × 7 = 70,
    7/10 = 7 × 7/10 × 7 = 49/70
  3. Likewise, for the 2nd fraction, since 35 × 2 = 70,
    63/35 = 63 × 2/35 × 2 = 126/70
  4. Subtract the two like fractions:
    49/70 - 126/70 = 49 - 126/70 = -77/70
  5. After reducing the fraction, the answer is -11/10

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