Compare 4/63 and 18/56
4/63 is smaller than 18/56
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 63 × 8 = 504,
4/63 = 4 × 8/63 × 8 = 32/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
18/56 = 18 × 9/56 × 9 = 162/504 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 32/504 < 162/504 or 4/63 < 18/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/63 and 18/56 4/63 and 36/56 12/63 and 18/56 4/63 and 54/56 20/63 and 18/56 4/63 and 90/56 28/63 and 18/56