Compare 9/40 and 3/24
9/40 is greater than 3/24
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
9/40 = 9 × 3/40 × 3 = 27/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
3/24 = 3 × 5/24 × 5 = 15/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 27/120 > 15/120 or 9/40 > 3/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/40 and 3/24 9/40 and 6/24 9/80 and 3/24 9/40 and 3/48 27/40 and 3/24 9/40 and 9/24 9/40 and 3/72 45/40 and 3/24 9/40 and 15/24 63/40 and 3/24 9/40 and 21/24