Compare 7/84 and 5/7
7/84 is smaller than 5/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 7 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
7/84 = 7 × 1/84 × 1 = 7/84 - Likewise, for the 2nd fraction, since 7 × 12 = 84,
5/7 = 5 × 12/7 × 12 = 60/84 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 7/84 < 60/84 or 7/84 < 5/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/84 and 5/7 7/84 and 10/7 7/84 and 5/14 21/84 and 5/7 7/84 and 15/7 7/84 and 5/21 35/84 and 5/7 7/84 and 25/7 7/84 and 5/35 49/84 and 5/7 7/84 and 35/7 7/84 and 5/49