Compare 32/12 and 90/7
1st number: 2 8/12, 2nd number: 12 6/7
32/12 is smaller than 90/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 7 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 12 × 7 = 84,
32/12 = 32 × 7/12 × 7 = 224/84 - Likewise, for the 2nd fraction, since 7 × 12 = 84,
90/7 = 90 × 12/7 × 12 = 1080/84 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 224/84 < 1080/84 or 32/12 < 90/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/12 and 90/7 32/24 and 90/7 32/12 and 90/14 96/12 and 90/7 32/36 and 90/7 32/12 and 90/21 32/60 and 90/7 32/12 and 90/35 32/84 and 90/7 32/12 and 90/49