Compare 1/15 and 12/98
1/15 is smaller than 12/98
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 15 × 98 = 1470,
1/15 = 1 × 98/15 × 98 = 98/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
12/98 = 12 × 15/98 × 15 = 180/1470 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 98/1470 < 180/1470 or 1/15 < 12/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/15 and 12/98 1/15 and 24/98 1/30 and 12/98 3/15 and 12/98 1/15 and 36/98 1/45 and 12/98 5/15 and 12/98 1/15 and 60/98 1/75 and 12/98 7/15 and 12/98 1/15 and 84/98