Compare 70/2 and 45/40
1st number: 35 0/2, 2nd number: 1 5/40
70/2 is greater than 45/40
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 40 is 40
Next, find the equivalent fraction of both fractional numbers with denominator 40 - For the 1st fraction, since 2 × 20 = 40,
70/2 = 70 × 20/2 × 20 = 1400/40 - Likewise, for the 2nd fraction, since 40 × 1 = 40,
45/40 = 45 × 1/40 × 1 = 45/40 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1400/40 > 45/40 or 70/2 > 45/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2 and 90/40 70/4 and 45/40 70/2 and 45/80 70/6 and 45/40 70/10 and 45/40 70/14 and 45/40