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Subtract 42/98 from 7/3

1st number: 2 1/3, 2nd number: 42/98

7/3 - 42/98 is 40/21.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 98 is 294

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 3 × 98 = 294,
    7/3 = 7 × 98/3 × 98 = 686/294
  3. Likewise, for the 2nd fraction, since 98 × 3 = 294,
    42/98 = 42 × 3/98 × 3 = 126/294
  4. Subtract the two like fractions:
    686/294 - 126/294 = 686 - 126/294 = 560/294
  5. After reducing the fraction, the answer is 40/21
  6. In mixed form: 119/21

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