Compare 28/5 and 80/98
1st number: 5 3/5, 2nd number: 80/98
28/5 is greater than 80/98
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 5 × 98 = 490,
28/5 = 28 × 98/5 × 98 = 2744/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
80/98 = 80 × 5/98 × 5 = 400/490 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2744/490 > 400/490 or 28/5 > 80/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/5 and 80/98 28/10 and 80/98 84/5 and 80/98 28/15 and 80/98 28/25 and 80/98 28/35 and 80/98