Subtract 5/48 from 8/15
8/15 - 5/48 is 103/240.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
8/15 = 8 × 16/15 × 16 = 128/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
5/48 = 5 × 5/48 × 5 = 25/240 - Subtract the two like fractions:
128/240 - 25/240 = 128 - 25/240 = 103/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/15-5/48 8/15-10/48 8/30-5/48 8/15-5/96 24/15-5/48 8/15-15/48 8/45-5/48 40/15-5/48 8/15-25/48 8/75-5/48 56/15-5/48 8/15-35/48