Compare 6/80 and 32/70
6/80 is smaller than 32/70
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 70 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 80 × 7 = 560,
6/80 = 6 × 7/80 × 7 = 42/560 - Likewise, for the 2nd fraction, since 70 × 8 = 560,
32/70 = 32 × 8/70 × 8 = 256/560 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 42/560 < 256/560 or 6/80 < 32/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/80 and 32/70 6/80 and 64/70 18/80 and 32/70 6/80 and 96/70 30/80 and 32/70 42/80 and 32/70