Compare 10/56 and 9/30
10/56 is smaller than 9/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
10/56 = 10 × 15/56 × 15 = 150/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
9/30 = 9 × 28/30 × 28 = 252/840 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150/840 < 252/840 or 10/56 < 9/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/56 and 9/30 10/56 and 18/30 10/56 and 9/60 30/56 and 9/30 10/56 and 27/30 10/56 and 9/90 50/56 and 9/30 10/56 and 45/30 70/56 and 9/30 10/56 and 63/30