Compare 30/28 and 42/98
1st number: 1 2/28, 2nd number: 42/98
30/28 is greater than 42/98
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 98 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
30/28 = 30 × 7/28 × 7 = 210/196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,
42/98 = 42 × 2/98 × 2 = 84/196 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 210/196 > 84/196 or 30/28 > 42/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/28 and 42/98 30/28 and 84/98 30/56 and 42/98 90/28 and 42/98 30/84 and 42/98