Subtract 4/18 from 98/28
1st number: 3 14/28, 2nd number: 4/18
98/28 - 4/18 is 59/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 18 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
98/28 = 98 × 9/28 × 9 = 882/252 - Likewise, for the 2nd fraction, since 18 × 14 = 252,
4/18 = 4 × 14/18 × 14 = 56/252 - Subtract the two like fractions:
882/252 - 56/252 = 882 - 56/252 = 826/252 - After reducing the fraction, the answer is 59/18
- In mixed form: 35/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/28-8/18 98/56-4/18 98/28-4/36 98/28-12/18 98/84-4/18 98/28-4/54 98/28-20/18 98/28-4/90 98/28-28/18