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Subtract 21/35 from 49/25

1st number: 1 24/25, 2nd number: 21/35

49/25 - 21/35 is 34/25.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 35 is 175

    Next, find the equivalent fraction of both fractional numbers with denominator 175
  2. For the 1st fraction, since 25 × 7 = 175,
    49/25 = 49 × 7/25 × 7 = 343/175
  3. Likewise, for the 2nd fraction, since 35 × 5 = 175,
    21/35 = 21 × 5/35 × 5 = 105/175
  4. Subtract the two like fractions:
    343/175 - 105/175 = 343 - 105/175 = 238/175
  5. After reducing the fraction, the answer is 34/25
  6. In mixed form: 19/25

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