Subtract 2/56 from 2/9
2/9 - 2/56 is 47/252.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 9 × 56 = 504,
2/9 = 2 × 56/9 × 56 = 112/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
2/56 = 2 × 9/56 × 9 = 18/504 - Subtract the two like fractions:
112/504 - 18/504 = 112 - 18/504 = 94/504 - After reducing the fraction, the answer is 47/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/9-2/56 2/9-4/56 2/18-2/56 6/9-2/56 2/9-6/56 2/27-2/56 10/9-2/56 2/9-10/56 2/45-2/56 14/9-2/56 2/9-14/56 2/63-2/56