Compare 84/10 and 81/49
1st number: 8 4/10, 2nd number: 1 32/49
84/10 is greater than 81/49
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
84/10 = 84 × 49/10 × 49 = 4116/490 - Likewise, for the 2nd fraction, since 49 × 10 = 490,
81/49 = 81 × 10/49 × 10 = 810/490 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 4116/490 > 810/490 or 84/10 > 81/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/20 and 81/49 84/10 and 81/98 84/30 and 81/49 84/50 and 81/49 84/70 and 81/49