Subtract 15/24 from 3/4
3/4 - 15/24 is 1/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 4 × 6 = 24,
3/4 = 3 × 6/4 × 6 = 18/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
15/24 = 15 × 1/24 × 1 = 15/24 - Subtract the two like fractions:
18/24 - 15/24 = 18 - 15/24 = 3/24 - After reducing the fraction, the answer is 1/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/4-15/24 3/4-30/24 3/8-15/24 3/4-15/48 9/4-15/24 3/4-45/24 3/12-15/24 3/4-15/72 15/4-15/24 3/4-75/24 3/20-15/24 21/4-15/24 3/28-15/24