Compare 10/21 and 50/24
1st number: 10/21, 2nd number: 2 2/24
10/21 is smaller than 50/24
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 21 × 8 = 168,
10/21 = 10 × 8/21 × 8 = 80/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
50/24 = 50 × 7/24 × 7 = 350/168 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 80/168 < 350/168 or 10/21 < 50/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/21 and 50/24 10/42 and 50/24 10/21 and 50/48 30/21 and 50/24 10/63 and 50/24 10/21 and 50/72 50/21 and 50/24 70/21 and 50/24