Subtract 96/54 from 63/28
1st number: 2 7/28, 2nd number: 1 42/54
63/28 - 96/54 is 17/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 54 is 756
Next, find the equivalent fraction of both fractional numbers with denominator 756 - For the 1st fraction, since 28 × 27 = 756,
63/28 = 63 × 27/28 × 27 = 1701/756 - Likewise, for the 2nd fraction, since 54 × 14 = 756,
96/54 = 96 × 14/54 × 14 = 1344/756 - Subtract the two like fractions:
1701/756 - 1344/756 = 1701 - 1344/756 = 357/756 - After reducing the fraction, the answer is 17/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/56-96/54 63/84-96/54