Compare 54/16 and 10/21
1st number: 3 6/16, 2nd number: 10/21
54/16 is greater than 10/21
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 21 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 16 × 21 = 336,
54/16 = 54 × 21/16 × 21 = 1134/336 - Likewise, for the 2nd fraction, since 21 × 16 = 336,
10/21 = 10 × 16/21 × 16 = 160/336 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1134/336 > 160/336 or 54/16 > 10/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/16 and 20/21 54/32 and 10/21 54/16 and 10/42 54/16 and 30/21 54/48 and 10/21 54/16 and 10/63 54/16 and 50/21 54/80 and 10/21 54/16 and 70/21