Subtract 6/18 from 98/4
1st number: 24 2/4, 2nd number: 6/18
98/4 - 6/18 is 145/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 18 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 4 × 9 = 36,
98/4 = 98 × 9/4 × 9 = 882/36 - Likewise, for the 2nd fraction, since 18 × 2 = 36,
6/18 = 6 × 2/18 × 2 = 12/36 - Subtract the two like fractions:
882/36 - 12/36 = 882 - 12/36 = 870/36 - After reducing the fraction, the answer is 145/6
- In mixed form: 241/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4-12/18 98/8-6/18 98/4-6/36 98/12-6/18 98/4-6/54 98/4-30/18 98/20-6/18 98/4-6/90 98/4-42/18 98/28-6/18