Compare 7/3 and 72/28
1st number: 2 1/3, 2nd number: 2 16/28
7/3 is smaller than 72/28
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 3 × 28 = 84,
7/3 = 7 × 28/3 × 28 = 196/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
72/28 = 72 × 3/28 × 3 = 216/84 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 196/84 < 216/84 or 7/3 < 72/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/3 and 72/28 7/6 and 72/28 7/3 and 72/56 21/3 and 72/28 7/9 and 72/28 7/3 and 72/84 35/3 and 72/28 7/15 and 72/28 49/3 and 72/28 7/21 and 72/28