Compare 3/30 and 2/14
3/30 is smaller than 2/14
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 14 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
3/30 = 3 × 7/30 × 7 = 21/210 - Likewise, for the 2nd fraction, since 14 × 15 = 210,
2/14 = 2 × 15/14 × 15 = 30/210 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 21/210 < 30/210 or 3/30 < 2/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/30 and 2/14 3/30 and 4/14 3/60 and 2/14 3/30 and 2/28 9/30 and 2/14 3/30 and 6/14 3/90 and 2/14 3/30 and 2/42 15/30 and 2/14 3/30 and 10/14 3/30 and 2/70 21/30 and 2/14 3/30 and 2/98