Compare 4/28 and 7/8
4/28 is smaller than 7/8
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 28 × 2 = 56,
4/28 = 4 × 2/28 × 2 = 8/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
7/8 = 7 × 7/8 × 7 = 49/56 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 8/56 < 49/56 or 4/28 < 7/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/28 and 7/8 4/28 and 14/8 4/56 and 7/8 4/28 and 7/16 12/28 and 7/8 4/28 and 21/8 4/84 and 7/8 4/28 and 7/24 20/28 and 7/8 4/28 and 35/8 4/28 and 7/40 4/28 and 49/8 4/28 and 7/56