Subtract 4/24 from 30/60
30/60 - 4/24 is 1/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 60 × 2 = 120,
30/60 = 30 × 2/60 × 2 = 60/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
4/24 = 4 × 5/24 × 5 = 20/120 - Subtract the two like fractions:
60/120 - 20/120 = 60 - 20/120 = 40/120 - After reducing the fraction, the answer is 1/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/60-8/24 30/60-4/48 90/60-4/24 30/60-12/24 30/60-4/72 30/60-20/24 30/60-28/24