Compare 70/12 and 42/10
1st number: 5 10/12, 2nd number: 4 2/10
70/12 is greater than 42/10
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 10 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
70/12 = 70 × 5/12 × 5 = 350/60 - Likewise, for the 2nd fraction, since 10 × 6 = 60,
42/10 = 42 × 6/10 × 6 = 252/60 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 350/60 > 252/60 or 70/12 > 42/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/12 and 84/10 70/24 and 42/10 70/12 and 42/20 70/36 and 42/10 70/12 and 42/30 70/60 and 42/10 70/12 and 42/50 70/84 and 42/10 70/12 and 42/70