Compare 54/56 and 10/15
54/56 is greater than 10/15
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
54/56 = 54 × 15/56 × 15 = 810/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
10/15 = 10 × 56/15 × 56 = 560/840 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 810/840 > 560/840 or 54/56 > 10/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/56 and 20/15 54/56 and 10/30 54/56 and 30/15 54/56 and 10/45 54/56 and 50/15 54/56 and 10/75 54/56 and 70/15