Compare 20/50 and 10/27
20/50 is greater than 10/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 27 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 50 × 27 = 1350,
20/50 = 20 × 27/50 × 27 = 540/1350 - Likewise, for the 2nd fraction, since 27 × 50 = 1350,
10/27 = 10 × 50/27 × 50 = 500/1350 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 540/1350 > 500/1350 or 20/50 > 10/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/50 and 10/27 20/50 and 20/27 20/50 and 10/54 60/50 and 10/27 20/50 and 30/27 20/50 and 10/81 20/50 and 50/27 20/50 and 70/27