Compare 45/10 and 98/9
1st number: 4 5/10, 2nd number: 10 8/9
45/10 is smaller than 98/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 9 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
45/10 = 45 × 9/10 × 9 = 405/90 - Likewise, for the 2nd fraction, since 9 × 10 = 90,
98/9 = 98 × 10/9 × 10 = 980/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 405/90 < 980/90 or 45/10 < 98/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/10 and 98/9 45/20 and 98/9 45/10 and 98/18 45/30 and 98/9 45/10 and 98/27 45/50 and 98/9 45/10 and 98/45 45/70 and 98/9 45/10 and 98/63