Compare 16/3 and 7/81
1st number: 5 1/3, 2nd number: 7/81
16/3 is greater than 7/81
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 81 is 81
Next, find the equivalent fraction of both fractional numbers with denominator 81 - For the 1st fraction, since 3 × 27 = 81,
16/3 = 16 × 27/3 × 27 = 432/81 - Likewise, for the 2nd fraction, since 81 × 1 = 81,
7/81 = 7 × 1/81 × 1 = 7/81 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 432/81 > 7/81 or 16/3 > 7/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3 and 7/81 16/3 and 14/81 16/6 and 7/81 48/3 and 7/81 16/3 and 21/81 16/9 and 7/81 80/3 and 7/81 16/3 and 35/81 16/15 and 7/81 16/3 and 49/81 16/21 and 7/81