Subtract 9/27 from 10/16
10/16 - 9/27 is 7/24.
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,
10/16 = 10 × 27/16 × 27 = 270/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
9/27 = 9 × 16/27 × 16 = 144/432 - Subtract the two like fractions:
270/432 - 144/432 = 270 - 144/432 = 126/432 - After reducing the fraction, the answer is 7/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/16-9/27 10/16-18/27 10/32-9/27 10/16-9/54 30/16-9/27 10/48-9/27 10/16-9/81 50/16-9/27 10/16-45/27 10/80-9/27 70/16-9/27 10/16-63/27