Subtract 3/32 from 40/5
1st number: 8 0/5, 2nd number: 3/32
40/5 - 3/32 is 253/32.
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,
40/5 = 40 × 32/5 × 32 = 1280/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
3/32 = 3 × 5/32 × 5 = 15/160 - Subtract the two like fractions:
1280/160 - 15/160 = 1280 - 15/160 = 1265/160 - After reducing the fraction, the answer is 253/32
- In mixed form: 729/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5-3/32 40/5-6/32 40/10-3/32 40/5-3/64 40/5-9/32 40/15-3/32 40/5-3/96 40/5-15/32 40/25-3/32 40/5-21/32 40/35-3/32