Compare 98/20 and 7/27
1st number: 4 18/20, 2nd number: 7/27
98/20 is greater than 7/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 20 × 27 = 540,
98/20 = 98 × 27/20 × 27 = 2646/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
7/27 = 7 × 20/27 × 20 = 140/540 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2646/540 > 140/540 or 98/20 > 7/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/20 and 14/27 98/40 and 7/27 98/20 and 7/54 98/20 and 21/27 98/60 and 7/27 98/20 and 7/81 98/20 and 35/27 98/20 and 49/27