Subtract 98/54 from 4/9
1st number: 4/9, 2nd number: 1 44/54
4/9 - 98/54 is -37/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 9 × 6 = 54,
4/9 = 4 × 6/9 × 6 = 24/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
98/54 = 98 × 1/54 × 1 = 98/54 - Subtract the two like fractions:
24/54 - 98/54 = 24 - 98/54 = -74/54 - After reducing the fraction, the answer is -37/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/9-98/54 4/18-98/54 12/9-98/54 4/27-98/54 20/9-98/54 4/45-98/54 28/9-98/54 4/63-98/54