Compare 72/10 and 6/40
1st number: 7 2/10, 2nd number: 6/40
72/10 is greater than 6/40
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 10 × 4 = 40,
72/10 = 72 × 4/10 × 4 = 288/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
6/40 = 6 × 1/40 × 1 = 6/40 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 288/40 > 6/40 or 72/10 > 6/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/10 and 12/40 72/20 and 6/40 72/10 and 6/80 72/10 and 18/40 72/30 and 6/40 72/10 and 30/40 72/50 and 6/40 72/10 and 42/40 72/70 and 6/40