Compare 90/2 and 50/10
1st number: 45 0/2, 2nd number: 5 0/10
90/2 is greater than 50/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 10 is 10
Next, find the equivalent fraction of both fractional numbers with denominator 10 - For the 1st fraction, since 2 × 5 = 10,
90/2 = 90 × 5/2 × 5 = 450/10 - Likewise, for the 2nd fraction, since 10 × 1 = 10,
50/10 = 50 × 1/10 × 1 = 50/10 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 450/10 > 50/10 or 90/2 > 50/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4 and 50/10 90/2 and 50/20 90/6 and 50/10 90/2 and 50/30 90/10 and 50/10 90/14 and 50/10 90/2 and 50/70