Subtract 8/27 from 84/48
1st number: 1 36/48, 2nd number: 8/27
84/48 - 8/27 is 157/108.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 48 × 9 = 432,
84/48 = 84 × 9/48 × 9 = 756/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
8/27 = 8 × 16/27 × 16 = 128/432 - Subtract the two like fractions:
756/432 - 128/432 = 756 - 128/432 = 628/432 - After reducing the fraction, the answer is 157/108
- In mixed form: 149/108
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/48-16/27 84/96-8/27 84/48-8/54 84/48-24/27 84/48-8/81 84/48-40/27 84/48-56/27