Compare 10/2 and 84/15
1st number: 5 0/2, 2nd number: 5 9/15
10/2 is smaller than 84/15
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 15 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 2 × 15 = 30,
10/2 = 10 × 15/2 × 15 = 150/30 - Likewise, for the 2nd fraction, since 15 × 2 = 30,
84/15 = 84 × 2/15 × 2 = 168/30 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 150/30 < 168/30 or 10/2 < 84/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/2 and 84/15 10/4 and 84/15 10/2 and 84/30 30/2 and 84/15 10/6 and 84/15 10/2 and 84/45 50/2 and 84/15 10/2 and 84/75 70/2 and 84/15 10/14 and 84/15