Compare 2/30 and 63/7
1st number: 2/30, 2nd number: 9 0/7
2/30 is smaller than 63/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 7 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
2/30 = 2 × 7/30 × 7 = 14/210 - Likewise, for the 2nd fraction, since 7 × 30 = 210,
63/7 = 63 × 30/7 × 30 = 1890/210 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 14/210 < 1890/210 or 2/30 < 63/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/30 and 63/7 2/60 and 63/7 2/30 and 63/14 6/30 and 63/7 2/90 and 63/7 2/30 and 63/21 10/30 and 63/7 2/30 and 63/35 14/30 and 63/7 2/30 and 63/49