Subtract 2/9 from 27/32
27/32 - 2/9 is 179/288.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 32 × 9 = 288,
27/32 = 27 × 9/32 × 9 = 243/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
2/9 = 2 × 32/9 × 32 = 64/288 - Subtract the two like fractions:
243/288 - 64/288 = 243 - 64/288 = 179/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/32-2/9 27/32-4/9 27/64-2/9 27/32-2/18 81/32-2/9 27/32-6/9 27/96-2/9 27/32-2/27 27/32-10/9 27/32-2/45 27/32-14/9 27/32-2/63