Subtract 27/5 from 6/24
1st number: 6/24, 2nd number: 5 2/5
6/24 - 27/5 is -103/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 5 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
6/24 = 6 × 5/24 × 5 = 30/120 - Likewise, for the 2nd fraction, since 5 × 24 = 120,
27/5 = 27 × 24/5 × 24 = 648/120 - Subtract the two like fractions:
30/120 - 648/120 = 30 - 648/120 = -618/120 - After reducing the fraction, the answer is -103/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/24-27/5 6/24-54/5 6/48-27/5 6/24-27/10 18/24-27/5 6/24-81/5 6/72-27/5 6/24-27/15 30/24-27/5 6/24-27/25 42/24-27/5 6/24-27/35