Compare 35/7 and 18/20
1st number: 5 0/7, 2nd number: 18/20
35/7 is greater than 18/20
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 7 × 20 = 140,
35/7 = 35 × 20/7 × 20 = 700/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
18/20 = 18 × 7/20 × 7 = 126/140 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 700/140 > 126/140 or 35/7 > 18/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/7 and 18/20 35/7 and 36/20 35/14 and 18/20 35/7 and 18/40 35/7 and 54/20 35/21 and 18/20 35/7 and 18/60 35/7 and 90/20 35/49 and 18/20