Compare 98/40 and 75/12
1st number: 2 18/40, 2nd number: 6 3/12
98/40 is smaller than 75/12
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 12 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
98/40 = 98 × 3/40 × 3 = 294/120 - Likewise, for the 2nd fraction, since 12 × 10 = 120,
75/12 = 75 × 10/12 × 10 = 750/120 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 294/120 < 750/120 or 98/40 < 75/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/80 and 75/12 98/40 and 75/24 98/40 and 75/36 98/40 and 75/60 98/40 and 75/84