Compare 49/70 and 12/5
1st number: 49/70, 2nd number: 2 2/5
49/70 is smaller than 12/5
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 5 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 70 × 1 = 70,
49/70 = 49 × 1/70 × 1 = 49/70 - Likewise, for the 2nd fraction, since 5 × 14 = 70,
12/5 = 12 × 14/5 × 14 = 168/70 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 49/70 < 168/70 or 49/70 < 12/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/70 and 12/5 49/70 and 24/5 49/70 and 12/10 49/70 and 36/5 49/70 and 12/15 49/70 and 60/5 49/70 and 12/25 49/70 and 84/5 49/70 and 12/35