Compare 18/3 and 98/40
1st number: 6 0/3, 2nd number: 2 18/40
18/3 is greater than 98/40
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 3 × 40 = 120,
18/3 = 18 × 40/3 × 40 = 720/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
98/40 = 98 × 3/40 × 3 = 294/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 720/120 > 294/120 or 18/3 > 98/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/3 and 98/40 18/6 and 98/40 18/3 and 98/80 54/3 and 98/40 18/9 and 98/40 90/3 and 98/40 18/15 and 98/40 18/21 and 98/40