Compare 7/27 and 4/10
7/27 is smaller than 4/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
7/27 = 7 × 10/27 × 10 = 70/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
4/10 = 4 × 27/10 × 27 = 108/270 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70/270 < 108/270 or 7/27 < 4/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/27 and 4/10 7/27 and 8/10 7/54 and 4/10 7/27 and 4/20 21/27 and 4/10 7/27 and 12/10 7/81 and 4/10 7/27 and 4/30 35/27 and 4/10 7/27 and 20/10 7/27 and 4/50 49/27 and 4/10 7/27 and 28/10 7/27 and 4/70