Compare 15/4 and 35/80
1st number: 3 3/4, 2nd number: 35/80
15/4 is greater than 35/80
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 4 × 20 = 80,
15/4 = 15 × 20/4 × 20 = 300/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
35/80 = 35 × 1/80 × 1 = 35/80 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 300/80 > 35/80 or 15/4 > 35/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/4 and 35/80 15/4 and 70/80 15/8 and 35/80 45/4 and 35/80 15/12 and 35/80 75/4 and 35/80 15/20 and 35/80 15/28 and 35/80