Compare 1/84 and 28/8
1st number: 1/84, 2nd number: 3 4/8
1/84 is smaller than 28/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 8 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 84 × 2 = 168,
1/84 = 1 × 2/84 × 2 = 2/168 - Likewise, for the 2nd fraction, since 8 × 21 = 168,
28/8 = 28 × 21/8 × 21 = 588/168 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2/168 < 588/168 or 1/84 < 28/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/84 and 28/8 1/84 and 56/8 1/84 and 28/16 3/84 and 28/8 1/84 and 84/8 1/84 and 28/24 5/84 and 28/8 1/84 and 28/40 7/84 and 28/8 1/84 and 28/56