Compare 12/10 and 18/36
1st number: 1 2/10, 2nd number: 18/36
12/10 is greater than 18/36
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 10 × 18 = 180,
12/10 = 12 × 18/10 × 18 = 216/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
18/36 = 18 × 5/36 × 5 = 90/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 216/180 > 90/180 or 12/10 > 18/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/10 and 18/36 12/20 and 18/36 12/10 and 18/72 36/10 and 18/36 12/10 and 54/36 12/30 and 18/36 60/10 and 18/36 12/10 and 90/36 12/50 and 18/36 84/10 and 18/36 12/70 and 18/36