Subtract 54/32 from 5/63
1st number: 5/63, 2nd number: 1 22/32
5/63 - 54/32 is -1621/1008.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 32 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 63 × 32 = 2016,
5/63 = 5 × 32/63 × 32 = 160/2016 - Likewise, for the 2nd fraction, since 32 × 63 = 2016,
54/32 = 54 × 63/32 × 63 = 3402/2016 - Subtract the two like fractions:
160/2016 - 3402/2016 = 160 - 3402/2016 = -3242/2016 - After reducing the fraction, the answer is -1621/1008
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/63-54/32 5/63-54/64 15/63-54/32 5/63-54/96 25/63-54/32 35/63-54/32