Subtract 2/24 from 20/4
1st number: 5 0/4, 2nd number: 2/24
20/4 - 2/24 is 59/12.
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,
20/4 = 20 × 6/4 × 6 = 120/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
2/24 = 2 × 1/24 × 1 = 2/24 - Subtract the two like fractions:
120/24 - 2/24 = 120 - 2/24 = 118/24 - After reducing the fraction, the answer is 59/12
- In mixed form: 411/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/4-2/24 20/4-4/24 20/8-2/24 20/4-2/48 60/4-2/24 20/4-6/24 20/12-2/24 20/4-2/72 20/4-10/24 20/4-14/24 20/28-2/24