Compare 9/49 and 4/70
9/49 is greater than 4/70
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 70 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
9/49 = 9 × 10/49 × 10 = 90/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
4/70 = 4 × 7/70 × 7 = 28/490 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 90/490 > 28/490 or 9/49 > 4/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/49 and 4/70 9/49 and 8/70 9/98 and 4/70 27/49 and 4/70 9/49 and 12/70 45/49 and 4/70 9/49 and 20/70 63/49 and 4/70 9/49 and 28/70