Subtract 5/20 from 56/4
1st number: 14 0/4, 2nd number: 5/20
56/4 - 5/20 is 55/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,
56/4 = 56 × 5/4 × 5 = 280/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
5/20 = 5 × 1/20 × 1 = 5/20 - Subtract the two like fractions:
280/20 - 5/20 = 280 - 5/20 = 275/20 - After reducing the fraction, the answer is 55/4
- In mixed form: 133/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/4-10/20 56/8-5/20 56/4-5/40 56/4-15/20 56/12-5/20 56/4-5/60 56/4-25/20 56/20-5/20 56/4-35/20 56/28-5/20