Subtract 27/96 from 3/7
3/7 - 27/96 is 33/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 7 × 96 = 672,
3/7 = 3 × 96/7 × 96 = 288/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
27/96 = 27 × 7/96 × 7 = 189/672 - Subtract the two like fractions:
288/672 - 189/672 = 288 - 189/672 = 99/672 - After reducing the fraction, the answer is 33/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/7-27/96 3/7-54/96 3/14-27/96 9/7-27/96 3/7-81/96 3/21-27/96 15/7-27/96 3/35-27/96 21/7-27/96 3/49-27/96