Subtract 49/8 from 6/98
1st number: 6/98, 2nd number: 6 1/8
6/98 - 49/8 is -2377/392.
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,
49/8 = 49 × 49/8 × 49 = 2401/392 - Subtract the two like fractions:
24/392 - 2401/392 = 24 - 2401/392 = -2377/392
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/98-49/8 6/98-98/8 6/98-49/16 18/98-49/8 6/98-49/24 30/98-49/8 6/98-49/40 42/98-49/8 6/98-49/56