Compare 12/49 and 5/30
12/49 is greater than 5/30
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 49 × 30 = 1470,
12/49 = 12 × 30/49 × 30 = 360/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
5/30 = 5 × 49/30 × 49 = 245/1470 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 360/1470 > 245/1470 or 12/49 > 5/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/49 and 5/30 12/49 and 10/30 12/98 and 5/30 12/49 and 5/60 36/49 and 5/30 12/49 and 15/30 12/49 and 5/90 60/49 and 5/30 12/49 and 25/30 84/49 and 5/30 12/49 and 35/30