Compare 4/15 and 63/7
1st number: 4/15, 2nd number: 9 0/7
4/15 is smaller than 63/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 7 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 15 × 7 = 105,
4/15 = 4 × 7/15 × 7 = 28/105 - Likewise, for the 2nd fraction, since 7 × 15 = 105,
63/7 = 63 × 15/7 × 15 = 945/105 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 28/105 < 945/105 or 4/15 < 63/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/15 and 63/7 4/30 and 63/7 4/15 and 63/14 12/15 and 63/7 4/45 and 63/7 4/15 and 63/21 20/15 and 63/7 4/75 and 63/7 4/15 and 63/35 28/15 and 63/7 4/15 and 63/49