Subtract 16/27 from 54/28
1st number: 1 26/28, 2nd number: 16/27
54/28 - 16/27 is 505/378.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 27 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
54/28 = 54 × 27/28 × 27 = 1458/756 - Likewise, for the 2nd fraction, since 27 × 28 = 756,
16/27 = 16 × 28/27 × 28 = 448/756 - Subtract the two like fractions:
1458/756 - 448/756 = 1458 - 448/756 = 1010/756 - After reducing the fraction, the answer is 505/378
- In mixed form: 1127/378
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/28-32/27 54/56-16/27 54/28-16/54 54/28-48/27 54/84-16/27 54/28-16/81 54/28-80/27