Compare 40/5 and 3/84
1st number: 8 0/5, 2nd number: 3/84
40/5 is greater than 3/84
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 5 × 84 = 420,
40/5 = 40 × 84/5 × 84 = 3360/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
3/84 = 3 × 5/84 × 5 = 15/420 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 3360/420 > 15/420 or 40/5 > 3/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5 and 3/84 40/5 and 6/84 40/10 and 3/84 40/5 and 9/84 40/15 and 3/84 40/5 and 15/84 40/25 and 3/84 40/5 and 21/84 40/35 and 3/84