Subtract 2/20 from 56/50
1st number: 1 6/50, 2nd number: 2/20
56/50 - 2/20 is 51/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 20 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 50 × 2 = 100,
56/50 = 56 × 2/50 × 2 = 112/100 - Likewise, for the 2nd fraction, since 20 × 5 = 100,
2/20 = 2 × 5/20 × 5 = 10/100 - Subtract the two like fractions:
112/100 - 10/100 = 112 - 10/100 = 102/100 - After reducing the fraction, the answer is 51/50
- In mixed form: 11/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/50-4/20 56/50-2/40 56/50-6/20 56/50-2/60 56/50-10/20 56/50-14/20