Compare 98/40 and 10/7
1st number: 2 18/40, 2nd number: 1 3/7
98/40 is greater than 10/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 7 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 40 × 7 = 280,
98/40 = 98 × 7/40 × 7 = 686/280 - Likewise, for the 2nd fraction, since 7 × 40 = 280,
10/7 = 10 × 40/7 × 40 = 400/280 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 686/280 > 400/280 or 98/40 > 10/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/40 and 20/7 98/80 and 10/7 98/40 and 10/14 98/40 and 30/7 98/40 and 10/21 98/40 and 50/7 98/40 and 10/35 98/40 and 70/7 98/40 and 10/49