Subtract 9/96 from 20/24
20/24 - 9/96 is 71/96.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 96 is 96
Next, find the equivalent fraction of both fractional numbers with denominator 96 - For the 1st fraction, since 24 × 4 = 96,
20/24 = 20 × 4/24 × 4 = 80/96 - Likewise, for the 2nd fraction, since 96 × 1 = 96,
9/96 = 9 × 1/96 × 1 = 9/96 - Subtract the two like fractions:
80/96 - 9/96 = 80 - 9/96 = 71/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/24-9/96 20/24-18/96 20/48-9/96 60/24-9/96 20/24-27/96 20/72-9/96 20/24-45/96 20/24-63/96