Compare 63/3 and 2/90
1st number: 21 0/3, 2nd number: 2/90
63/3 is greater than 2/90
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 3 × 30 = 90,
63/3 = 63 × 30/3 × 30 = 1890/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
2/90 = 2 × 1/90 × 1 = 2/90 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1890/90 > 2/90 or 63/3 > 2/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/3 and 4/90 63/6 and 2/90 63/3 and 6/90 63/9 and 2/90 63/3 and 10/90 63/15 and 2/90 63/3 and 14/90 63/21 and 2/90