Subtract 63/32 from 45/5
1st number: 9 0/5, 2nd number: 1 31/32
45/5 - 63/32 is 225/32.
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,
45/5 = 45 × 32/5 × 32 = 1440/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
63/32 = 63 × 5/32 × 5 = 315/160 - Subtract the two like fractions:
1440/160 - 315/160 = 1440 - 315/160 = 1125/160 - After reducing the fraction, the answer is 225/32
- In mixed form: 71/32
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/5-63/32 45/10-63/32 45/5-63/64 45/15-63/32 45/5-63/96 45/25-63/32 45/35-63/32