Compare 25/84 and 8/42
25/84 is greater than 8/42
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 42 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
25/84 = 25 × 1/84 × 1 = 25/84 - Likewise, for the 2nd fraction, since 42 × 2 = 84,
8/42 = 8 × 2/42 × 2 = 16/84 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 25/84 > 16/84 or 25/84 > 8/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/84 and 8/42 25/84 and 16/42 25/84 and 8/84 75/84 and 8/42 25/84 and 24/42 25/84 and 40/42 25/84 and 56/42