Compare 10/4 and 30/72
1st number: 2 2/4, 2nd number: 30/72
10/4 is greater than 30/72
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 4 × 18 = 72,
10/4 = 10 × 18/4 × 18 = 180/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
30/72 = 30 × 1/72 × 1 = 30/72 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 180/72 > 30/72 or 10/4 > 30/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/4 and 30/72 10/4 and 60/72 10/8 and 30/72 30/4 and 30/72 10/4 and 90/72 10/12 and 30/72 50/4 and 30/72 10/20 and 30/72 70/4 and 30/72 10/28 and 30/72