Compare 10/48 and 14/21
10/48 is smaller than 14/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 21 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
10/48 = 10 × 7/48 × 7 = 70/336 - Likewise, for the 2nd fraction, since 21 × 16 = 336,
14/21 = 14 × 16/21 × 16 = 224/336 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70/336 < 224/336 or 10/48 < 14/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/48 and 14/21 10/48 and 28/21 10/96 and 14/21 10/48 and 14/42 30/48 and 14/21 10/48 and 42/21 10/48 and 14/63 50/48 and 14/21 10/48 and 70/21 70/48 and 14/21 10/48 and 98/21