Compare 16/20 and 40/27
1st number: 16/20, 2nd number: 1 13/27
16/20 is smaller than 40/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 20 × 27 = 540,
16/20 = 16 × 27/20 × 27 = 432/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
40/27 = 40 × 20/27 × 20 = 800/540 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 432/540 < 800/540 or 16/20 < 40/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/20 and 40/27 16/20 and 80/27 16/40 and 40/27 16/20 and 40/54 48/20 and 40/27 16/60 and 40/27 16/20 and 40/81 80/20 and 40/27