Subtract 49/72 from 98/6
1st number: 16 2/6, 2nd number: 49/72
98/6 - 49/72 is 1127/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 6 × 12 = 72,
98/6 = 98 × 12/6 × 12 = 1176/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
49/72 = 49 × 1/72 × 1 = 49/72 - Subtract the two like fractions:
1176/72 - 49/72 = 1176 - 49/72 = 1127/72 - In mixed form: 1547/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6-98/72 98/12-49/72 98/18-49/72 98/30-49/72 98/42-49/72