Compare 24/49 and 7/20
24/49 is greater than 7/20
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 20 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 49 × 20 = 980,
24/49 = 24 × 20/49 × 20 = 480/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
7/20 = 7 × 49/20 × 49 = 343/980 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 480/980 > 343/980 or 24/49 > 7/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/49 and 7/20 24/49 and 14/20 24/98 and 7/20 24/49 and 7/40 72/49 and 7/20 24/49 and 21/20 24/49 and 7/60 24/49 and 35/20 24/49 and 49/20