Subtract 6/54 from 56/48
1st number: 1 8/48, 2nd number: 6/54
56/48 - 6/54 is 19/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 54 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 48 × 9 = 432,
56/48 = 56 × 9/48 × 9 = 504/432 - Likewise, for the 2nd fraction, since 54 × 8 = 432,
6/54 = 6 × 8/54 × 8 = 48/432 - Subtract the two like fractions:
504/432 - 48/432 = 504 - 48/432 = 456/432 - After reducing the fraction, the answer is 19/18
- In mixed form: 11/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/48-12/54 56/96-6/54 56/48-18/54 56/48-30/54 56/48-42/54