Subtract 25/8 from 6/98
1st number: 6/98, 2nd number: 3 1/8
6/98 - 25/8 is -1201/392.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
6/98 = 6 × 4/98 × 4 = 24/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
25/8 = 25 × 49/8 × 49 = 1225/392 - Subtract the two like fractions:
24/392 - 1225/392 = 24 - 1225/392 = -1201/392
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