Subtract 9/20 from 2/96
2/96 - 9/20 is -103/240.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 20 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
2/96 = 2 × 5/96 × 5 = 10/480 - Likewise, for the 2nd fraction, since 20 × 24 = 480,
9/20 = 9 × 24/20 × 24 = 216/480 - Subtract the two like fractions:
10/480 - 216/480 = 10 - 216/480 = -206/480 - After reducing the fraction, the answer is -103/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/96-9/20 2/96-18/20 2/96-9/40 6/96-9/20 2/96-27/20 2/96-9/60 10/96-9/20 2/96-45/20 14/96-9/20 2/96-63/20