Subtract 7/56 from 27/4
1st number: 6 3/4, 2nd number: 7/56
27/4 - 7/56 is 53/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 4 × 14 = 56,
27/4 = 27 × 14/4 × 14 = 378/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
7/56 = 7 × 1/56 × 1 = 7/56 - Subtract the two like fractions:
378/56 - 7/56 = 378 - 7/56 = 371/56 - After reducing the fraction, the answer is 53/8
- In mixed form: 65/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4-7/56 27/4-14/56 27/8-7/56 81/4-7/56 27/4-21/56 27/12-7/56 27/4-35/56 27/20-7/56 27/4-49/56 27/28-7/56