Compare 70/63 and 80/96
1st number: 1 7/63, 2nd number: 80/96
70/63 is greater than 80/96
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 96 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 63 × 32 = 2016,
70/63 = 70 × 32/63 × 32 = 2240/2016 - Likewise, for the 2nd fraction, since 96 × 21 = 2016,
80/96 = 80 × 21/96 × 21 = 1680/2016 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2240/2016 > 1680/2016 or 70/63 > 80/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: