Compare 21/18 and 6/32
1st number: 1 3/18, 2nd number: 6/32
21/18 is greater than 6/32
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 32 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
21/18 = 21 × 16/18 × 16 = 336/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
6/32 = 6 × 9/32 × 9 = 54/288 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 336/288 > 54/288 or 21/18 > 6/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/18 and 6/32 21/18 and 12/32 21/36 and 6/32 21/18 and 6/64 63/18 and 6/32 21/18 and 18/32 21/54 and 6/32 21/18 and 6/96 21/18 and 30/32 21/90 and 6/32 21/18 and 42/32