Compare 70/4 and 5/45
1st number: 17 2/4, 2nd number: 5/45
70/4 is greater than 5/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
70/4 = 70 × 45/4 × 45 = 3150/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
5/45 = 5 × 4/45 × 4 = 20/180 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 3150/180 > 20/180 or 70/4 > 5/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/4 and 10/45 70/8 and 5/45 70/4 and 5/90 70/4 and 15/45 70/12 and 5/45 70/4 and 25/45 70/20 and 5/45 70/4 and 35/45 70/28 and 5/45