Compare 63/5 and 63/90
1st number: 12 3/5, 2nd number: 63/90
63/5 is greater than 63/90
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 5 × 18 = 90,
63/5 = 63 × 18/5 × 18 = 1134/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
63/90 = 63 × 1/90 × 1 = 63/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1134/90 > 63/90 or 63/5 > 63/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/10 and 63/90 63/15 and 63/90 63/25 and 63/90 63/35 and 63/90