Compare 20/96 and 50/45
1st number: 20/96, 2nd number: 1 5/45
20/96 is smaller than 50/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 45 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 96 × 15 = 1440,
20/96 = 20 × 15/96 × 15 = 300/1440 - Likewise, for the 2nd fraction, since 45 × 32 = 1440,
50/45 = 50 × 32/45 × 32 = 1600/1440 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 300/1440 < 1600/1440 or 20/96 < 50/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/96 and 50/45 20/96 and 50/90 60/96 and 50/45