Compare 28/21 and 14/32
1st number: 1 7/21, 2nd number: 14/32
28/21 is greater than 14/32
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 32 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 21 × 32 = 672,
28/21 = 28 × 32/21 × 32 = 896/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
14/32 = 14 × 21/32 × 21 = 294/672 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 896/672 > 294/672 or 28/21 > 14/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/21 and 14/32 28/21 and 28/32 28/42 and 14/32 28/21 and 14/64 84/21 and 14/32 28/21 and 42/32 28/63 and 14/32 28/21 and 14/96 28/21 and 70/32 28/21 and 98/32