Compare 90/2 and 15/25
1st number: 45 0/2, 2nd number: 15/25
90/2 is greater than 15/25
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 2 × 25 = 50,
90/2 = 90 × 25/2 × 25 = 2250/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
15/25 = 15 × 2/25 × 2 = 30/50 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2250/50 > 30/50 or 90/2 > 15/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/2 and 30/25 90/4 and 15/25 90/2 and 15/50 90/2 and 45/25 90/6 and 15/25 90/2 and 15/75 90/2 and 75/25 90/10 and 15/25 90/14 and 15/25