Compare 28/96 and 21/75
28/96 is greater than 21/75
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 75 is 2400
Next, find the equivalent fraction of both fractional numbers with denominator 2400 - For the 1st fraction, since 96 × 25 = 2400,
28/96 = 28 × 25/96 × 25 = 700/2400 - Likewise, for the 2nd fraction, since 75 × 32 = 2400,
21/75 = 21 × 32/75 × 32 = 672/2400 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 700/2400 > 672/2400 or 28/96 > 21/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/96 and 21/75 28/96 and 42/75 84/96 and 21/75 28/96 and 63/75