Compare 24/10 and 49/21
1st number: 2 4/10, 2nd number: 2 7/21
24/10 is greater than 49/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 21 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 10 × 21 = 210,
24/10 = 24 × 21/10 × 21 = 504/210 - Likewise, for the 2nd fraction, since 21 × 10 = 210,
49/21 = 49 × 10/21 × 10 = 490/210 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 504/210 > 490/210 or 24/10 > 49/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/10 and 49/21 24/10 and 98/21 24/20 and 49/21 24/10 and 49/42 72/10 and 49/21 24/30 and 49/21 24/10 and 49/63 24/50 and 49/21 24/70 and 49/21