Subtract 98/18 from 5/35
1st number: 5/35, 2nd number: 5 8/18
5/35 - 98/18 is -334/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 18 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 35 × 18 = 630,
5/35 = 5 × 18/35 × 18 = 90/630 - Likewise, for the 2nd fraction, since 18 × 35 = 630,
98/18 = 98 × 35/18 × 35 = 3430/630 - Subtract the two like fractions:
90/630 - 3430/630 = 90 - 3430/630 = -3340/630 - After reducing the fraction, the answer is -334/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/35-98/18 5/70-98/18 5/35-98/36 15/35-98/18 5/35-98/54 25/35-98/18 5/35-98/90