Compare 48/40 and 5/30
1st number: 1 8/40, 2nd number: 5/30
48/40 is greater than 5/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
48/40 = 48 × 3/40 × 3 = 144/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
5/30 = 5 × 4/30 × 4 = 20/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 144/120 > 20/120 or 48/40 > 5/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/40 and 5/30 48/40 and 10/30 48/80 and 5/30 48/40 and 5/60 48/40 and 15/30 48/40 and 5/90 48/40 and 25/30 48/40 and 35/30