Subtract 27/20 from 98/6
1st number: 16 2/6, 2nd number: 1 7/20
98/6 - 27/20 is 899/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 6 × 10 = 60,
98/6 = 98 × 10/6 × 10 = 980/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
27/20 = 27 × 3/20 × 3 = 81/60 - Subtract the two like fractions:
980/60 - 81/60 = 980 - 81/60 = 899/60 - In mixed form: 1459/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6-54/20 98/12-27/20 98/6-27/40 98/6-81/20 98/18-27/20 98/6-27/60 98/30-27/20 98/42-27/20