Compare 1/70 and 12/50
1/70 is smaller than 12/50
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 70 × 5 = 350,
1/70 = 1 × 5/70 × 5 = 5/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
12/50 = 12 × 7/50 × 7 = 84/350 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 5/350 < 84/350 or 1/70 < 12/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/70 and 12/50 1/70 and 24/50 3/70 and 12/50 1/70 and 36/50 5/70 and 12/50 1/70 and 60/50 7/70 and 12/50 1/70 and 84/50