Compare 2/84 and 45/7
1st number: 2/84, 2nd number: 6 3/7
2/84 is smaller than 45/7
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,
2/84 = 2 × 1/84 × 1 = 2/84 - Likewise, for the 2nd fraction, since 7 × 12 = 84,
45/7 = 45 × 12/7 × 12 = 540/84 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2/84 < 540/84 or 2/84 < 45/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/84 and 45/7 2/84 and 90/7 2/84 and 45/14 6/84 and 45/7 2/84 and 45/21 10/84 and 45/7 2/84 and 45/35 14/84 and 45/7 2/84 and 45/49