Subtract 81/56 from 35/8
1st number: 4 3/8, 2nd number: 1 25/56
35/8 - 81/56 is 41/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
35/8 = 35 × 7/8 × 7 = 245/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
81/56 = 81 × 1/56 × 1 = 81/56 - Subtract the two like fractions:
245/56 - 81/56 = 245 - 81/56 = 164/56 - After reducing the fraction, the answer is 41/14
- In mixed form: 213/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8-81/56 35/16-81/56 35/24-81/56 35/40-81/56 35/56-81/56