Compare 4/45 and 36/14
1st number: 4/45, 2nd number: 2 8/14
4/45 is smaller than 36/14
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 14 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 45 × 14 = 630,
4/45 = 4 × 14/45 × 14 = 56/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
36/14 = 36 × 45/14 × 45 = 1620/630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 56/630 < 1620/630 or 4/45 < 36/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/45 and 36/14 4/45 and 72/14 4/90 and 36/14 4/45 and 36/28 12/45 and 36/14 4/45 and 36/42 20/45 and 36/14 4/45 and 36/70 28/45 and 36/14 4/45 and 36/98