Compare 90/63 and 36/6
1st number: 1 27/63, 2nd number: 6 0/6
90/63 is smaller than 36/6
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 6 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
90/63 = 90 × 2/63 × 2 = 180/126 - Likewise, for the 2nd fraction, since 6 × 21 = 126,
36/6 = 36 × 21/6 × 21 = 756/126 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 180/126 < 756/126 or 90/63 < 36/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/63 and 72/6 90/63 and 36/12 90/63 and 36/18 90/63 and 36/30 90/63 and 36/42