Compare 4/75 and 90/10
1st number: 4/75, 2nd number: 9 0/10
4/75 is smaller than 90/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 10 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
4/75 = 4 × 2/75 × 2 = 8/150 - Likewise, for the 2nd fraction, since 10 × 15 = 150,
90/10 = 90 × 15/10 × 15 = 1350/150 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 8/150 < 1350/150 or 4/75 < 90/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/75 and 90/10 4/75 and 90/20 12/75 and 90/10 4/75 and 90/30 20/75 and 90/10 4/75 and 90/50 28/75 and 90/10 4/75 and 90/70