Subtract 8/63 from 28/96
28/96 - 8/63 is 83/504.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 96 × 21 = 2016,
28/96 = 28 × 21/96 × 21 = 588/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
8/63 = 8 × 32/63 × 32 = 256/2016 - Subtract the two like fractions:
588/2016 - 256/2016 = 588 - 256/2016 = 332/2016 - After reducing the fraction, the answer is 83/504
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/96-8/63 28/96-16/63 84/96-8/63 28/96-24/63 28/96-40/63 28/96-56/63