Subtract 75/56 from 3/14
1st number: 3/14, 2nd number: 1 19/56
3/14 - 75/56 is -9/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 56 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 14 × 4 = 56,
3/14 = 3 × 4/14 × 4 = 12/56 - Likewise, for the 2nd fraction, since 56 × 1 = 56,
75/56 = 75 × 1/56 × 1 = 75/56 - Subtract the two like fractions:
12/56 - 75/56 = 12 - 75/56 = -63/56 - After reducing the fraction, the answer is -9/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/14-75/56 3/28-75/56 9/14-75/56 3/42-75/56 15/14-75/56 3/70-75/56 21/14-75/56 3/98-75/56