Compare 50/4 and 25/81
1st number: 12 2/4, 2nd number: 25/81
50/4 is greater than 25/81
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 81 is 324
Next, find the equivalent fraction of both fractional numbers with denominator 324 - For the 1st fraction, since 4 × 81 = 324,
50/4 = 50 × 81/4 × 81 = 4050/324 - Likewise, for the 2nd fraction, since 81 × 4 = 324,
25/81 = 25 × 4/81 × 4 = 100/324 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 4050/324 > 100/324 or 50/4 > 25/81
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/4 and 50/81 50/8 and 25/81 50/4 and 75/81 50/12 and 25/81 50/20 and 25/81 50/28 and 25/81