Compare 42/10 and 8/27
1st number: 4 2/10, 2nd number: 8/27
42/10 is greater than 8/27
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 10 × 27 = 270,
42/10 = 42 × 27/10 × 27 = 1134/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
8/27 = 8 × 10/27 × 10 = 80/270 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1134/270 > 80/270 or 42/10 > 8/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/10 and 8/27 42/10 and 16/27 42/20 and 8/27 42/10 and 8/54 42/10 and 24/27 42/30 and 8/27 42/10 and 8/81 42/10 and 40/27 42/50 and 8/27 42/10 and 56/27 42/70 and 8/27