Compare 42/35 and 80/16
1st number: 1 7/35, 2nd number: 5 0/16
42/35 is smaller than 80/16
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 16 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 35 × 16 = 560,
42/35 = 42 × 16/35 × 16 = 672/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
80/16 = 80 × 35/16 × 35 = 2800/560 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 672/560 < 2800/560 or 42/35 < 80/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/35 and 80/16 42/70 and 80/16 42/35 and 80/32 42/35 and 80/48