Subtract 16/24 from 6/15
6/15 - 16/24 is -4/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 15 × 8 = 120,
6/15 = 6 × 8/15 × 8 = 48/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
16/24 = 16 × 5/24 × 5 = 80/120 - Subtract the two like fractions:
48/120 - 80/120 = 48 - 80/120 = -32/120 - After reducing the fraction, the answer is -4/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/15-16/24 6/15-32/24 6/30-16/24 6/15-16/48 18/15-16/24 6/15-48/24 6/45-16/24 6/15-16/72 30/15-16/24 6/15-80/24 6/75-16/24 42/15-16/24