Subtract 2/20 from 56/27
1st number: 2 2/27, 2nd number: 2/20
56/27 - 2/20 is 533/270.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 20 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 27 × 20 = 540,
56/27 = 56 × 20/27 × 20 = 1120/540 - Likewise, for the 2nd fraction, since 20 × 27 = 540,
2/20 = 2 × 27/20 × 27 = 54/540 - Subtract the two like fractions:
1120/540 - 54/540 = 1120 - 54/540 = 1066/540 - After reducing the fraction, the answer is 533/270
- In mixed form: 1263/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/27-4/20 56/54-2/20 56/27-2/40 56/27-6/20 56/81-2/20 56/27-2/60 56/27-10/20 56/27-14/20