Compare 40/75 and 54/7
1st number: 40/75, 2nd number: 7 5/7
40/75 is smaller than 54/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 7 is 525
Next, find the equivalent fraction of both fractional numbers with denominator 525 - For the 1st fraction, since 75 × 7 = 525,
40/75 = 40 × 7/75 × 7 = 280/525 - Likewise, for the 2nd fraction, since 7 × 75 = 525,
54/7 = 54 × 75/7 × 75 = 4050/525 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/525 < 4050/525 or 40/75 < 54/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/75 and 54/7 40/75 and 54/14 40/75 and 54/21 40/75 and 54/35 40/75 and 54/49