Compare 14/45 and 90/10
1st number: 14/45, 2nd number: 9 0/10
14/45 is smaller than 90/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
14/45 = 14 × 2/45 × 2 = 28/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
90/10 = 90 × 9/10 × 9 = 810/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 28/90 < 810/90 or 14/45 < 90/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45 and 90/10 14/90 and 90/10 14/45 and 90/20 42/45 and 90/10 14/45 and 90/30 70/45 and 90/10 14/45 and 90/50 98/45 and 90/10 14/45 and 90/70