Subtract 49/50 from 6/56
6/56 - 49/50 is -611/700.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 50 is 1400
Next, find the equivalent fraction of both fractional numbers with denominator 1400 - For the 1st fraction, since 56 × 25 = 1400,
6/56 = 6 × 25/56 × 25 = 150/1400 - Likewise, for the 2nd fraction, since 50 × 28 = 1400,
49/50 = 49 × 28/50 × 28 = 1372/1400 - Subtract the two like fractions:
150/1400 - 1372/1400 = 150 - 1372/1400 = -1222/1400 - After reducing the fraction, the answer is -611/700
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/56-49/50 6/56-98/50 18/56-49/50 30/56-49/50 42/56-49/50