Compare 4/81 and 1/48
4/81 is greater than 1/48
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 48 is 1296
Next, find the equivalent fraction of both fractional numbers with denominator 1296 - For the 1st fraction, since 81 × 16 = 1296,
4/81 = 4 × 16/81 × 16 = 64/1296 - Likewise, for the 2nd fraction, since 48 × 27 = 1296,
1/48 = 1 × 27/48 × 27 = 27/1296 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 64/1296 > 27/1296 or 4/81 > 1/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/81 and 1/48 4/81 and 2/48 4/81 and 1/96 12/81 and 1/48 4/81 and 3/48 20/81 and 1/48 4/81 and 5/48 28/81 and 1/48 4/81 and 7/48