Compare 72/18 and 10/32
1st number: 4 0/18, 2nd number: 10/32
72/18 is greater than 10/32
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,
72/18 = 72 × 16/18 × 16 = 1152/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
10/32 = 10 × 9/32 × 9 = 90/288 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1152/288 > 90/288 or 72/18 > 10/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/18 and 20/32 72/36 and 10/32 72/18 and 10/64 72/18 and 30/32 72/54 and 10/32 72/18 and 10/96 72/18 and 50/32 72/90 and 10/32 72/18 and 70/32