Subtract 1/98 from 54/8
1st number: 6 6/8, 2nd number: 1/98
54/8 - 1/98 is 1321/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 98 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 8 × 49 = 392,
54/8 = 54 × 49/8 × 49 = 2646/392 - Likewise, for the 2nd fraction, since 98 × 4 = 392,
1/98 = 1 × 4/98 × 4 = 4/392 - Subtract the two like fractions:
2646/392 - 4/392 = 2646 - 4/392 = 2642/392 - After reducing the fraction, the answer is 1321/196
- In mixed form: 6145/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8-2/98 54/16-1/98 54/8-3/98 54/24-1/98 54/8-5/98 54/40-1/98 54/8-7/98 54/56-1/98