Subtract 15/60 from 7/24
7/24 - 15/60 is 1/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 60 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
7/24 = 7 × 5/24 × 5 = 35/120 - Likewise, for the 2nd fraction, since 60 × 2 = 120,
15/60 = 15 × 2/60 × 2 = 30/120 - Subtract the two like fractions:
35/120 - 30/120 = 35 - 30/120 = 5/120 - After reducing the fraction, the answer is 1/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/24-15/60 7/24-30/60 7/48-15/60 21/24-15/60 7/24-45/60 7/72-15/60 35/24-15/60 7/24-75/60 49/24-15/60