Compare 10/20 and 24/7
1st number: 10/20, 2nd number: 3 3/7
10/20 is smaller than 24/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 7 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 20 × 7 = 140,
10/20 = 10 × 7/20 × 7 = 70/140 - Likewise, for the 2nd fraction, since 7 × 20 = 140,
24/7 = 24 × 20/7 × 20 = 480/140 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70/140 < 480/140 or 10/20 < 24/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/20 and 48/7 10/40 and 24/7 10/20 and 24/14 30/20 and 24/7 10/20 and 72/7 10/60 and 24/7 10/20 and 24/21 50/20 and 24/7 10/20 and 24/35 70/20 and 24/7 10/20 and 24/49