Subtract 1/56 from 14/7
1st number: 2 0/7, 2nd number: 1/56
14/7 - 1/56 is 111/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 7 × 8 = 56,
14/7 = 14 × 8/7 × 8 = 112/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
1/56 = 1 × 1/56 × 1 = 1/56 - Subtract the two like fractions:
112/56 - 1/56 = 112 - 1/56 = 111/56 - In mixed form: 155/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/7-1/56 14/7-2/56 42/7-1/56 14/7-3/56 14/21-1/56 70/7-1/56 14/7-5/56 14/35-1/56 98/7-1/56 14/7-7/56 14/49-1/56