Compare 98/4 and 12/90
1st number: 24 2/4, 2nd number: 12/90
98/4 is greater than 12/90
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
98/4 = 98 × 45/4 × 45 = 4410/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
12/90 = 12 × 2/90 × 2 = 24/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 4410/180 > 24/180 or 98/4 > 12/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4 and 24/90 98/8 and 12/90 98/4 and 36/90 98/12 and 12/90 98/4 and 60/90 98/20 and 12/90 98/4 and 84/90 98/28 and 12/90