Compare 98/10 and 80/45
1st number: 9 8/10, 2nd number: 1 35/45
98/10 is greater than 80/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
98/10 = 98 × 9/10 × 9 = 882/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
80/45 = 80 × 2/45 × 2 = 160/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 882/90 > 160/90 or 98/10 > 80/45
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 80/45 98/10 and 80/90 98/30 and 80/45 98/50 and 80/45 98/70 and 80/45