Compare 36/70 and 8/28
36/70 is greater than 8/28
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 28 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
36/70 = 36 × 2/70 × 2 = 72/140 - Likewise, for the 2nd fraction, since 28 × 5 = 140,
8/28 = 8 × 5/28 × 5 = 40/140 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 72/140 > 40/140 or 36/70 > 8/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/70 and 8/28 36/70 and 16/28 36/70 and 8/56 36/70 and 24/28 36/70 and 8/84 36/70 and 40/28 36/70 and 56/28