Subtract 80/63 from 14/32
1st number: 14/32, 2nd number: 1 17/63
14/32 - 80/63 is -839/1008.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 32 × 63 = 2016,
14/32 = 14 × 63/32 × 63 = 882/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
80/63 = 80 × 32/63 × 32 = 2560/2016 - Subtract the two like fractions:
882/2016 - 2560/2016 = 882 - 2560/2016 = -1678/2016 - After reducing the fraction, the answer is -839/1008
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/32-80/63 14/64-80/63 42/32-80/63 14/96-80/63 70/32-80/63 98/32-80/63