Subtract 3/98 from 25/21
1st number: 1 4/21, 2nd number: 3/98
25/21 - 3/98 is 341/294.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 21 × 14 = 294,
25/21 = 25 × 14/21 × 14 = 350/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
3/98 = 3 × 3/98 × 3 = 9/294 - Subtract the two like fractions:
350/294 - 9/294 = 350 - 9/294 = 341/294 - In mixed form: 147/294
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