Subtract 54/32 from 28/5
1st number: 5 3/5, 2nd number: 1 22/32
28/5 - 54/32 is 313/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 5 × 32 = 160,
28/5 = 28 × 32/5 × 32 = 896/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
54/32 = 54 × 5/32 × 5 = 270/160 - Subtract the two like fractions:
896/160 - 270/160 = 896 - 270/160 = 626/160 - After reducing the fraction, the answer is 313/80
- In mixed form: 373/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/5-54/32 28/10-54/32 28/5-54/64 84/5-54/32 28/15-54/32 28/5-54/96 28/25-54/32 28/35-54/32