Subtract 10/27 from 4/16
4/16 - 10/27 is -13/108.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 16 × 27 = 432,
4/16 = 4 × 27/16 × 27 = 108/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
10/27 = 10 × 16/27 × 16 = 160/432 - Subtract the two like fractions:
108/432 - 160/432 = 108 - 160/432 = -52/432 - After reducing the fraction, the answer is -13/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/16-10/27 4/16-20/27 4/32-10/27 4/16-10/54 12/16-10/27 4/16-30/27 4/48-10/27 4/16-10/81 20/16-10/27 4/16-50/27 4/80-10/27 28/16-10/27 4/16-70/27