Compare 49/9 and 35/21
1st number: 5 4/9, 2nd number: 1 14/21
49/9 is greater than 35/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 21 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 9 × 7 = 63,
49/9 = 49 × 7/9 × 7 = 343/63 - Likewise, for the 2nd fraction, since 21 × 3 = 63,
35/21 = 35 × 3/21 × 3 = 105/63 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 343/63 > 105/63 or 49/9 > 35/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/9 and 35/21 49/9 and 70/21 49/18 and 35/21 49/9 and 35/42 49/27 and 35/21 49/9 and 35/63 49/45 and 35/21 49/63 and 35/21