Subtract 21/56 from 96/18
1st number: 5 6/18, 2nd number: 21/56
96/18 - 21/56 is 119/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 56 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 18 × 28 = 504,
96/18 = 96 × 28/18 × 28 = 2688/504 - Likewise, for the 2nd fraction, since 56 × 9 = 504,
21/56 = 21 × 9/56 × 9 = 189/504 - Subtract the two like fractions:
2688/504 - 189/504 = 2688 - 189/504 = 2499/504 - After reducing the fraction, the answer is 119/24
- In mixed form: 423/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/18-42/56 96/36-21/56 96/18-63/56 96/54-21/56 96/90-21/56