Subtract 32/60 from 81/25
1st number: 3 6/25, 2nd number: 32/60
81/25 - 32/60 is 203/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 25 × 12 = 300,
81/25 = 81 × 12/25 × 12 = 972/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
32/60 = 32 × 5/60 × 5 = 160/300 - Subtract the two like fractions:
972/300 - 160/300 = 972 - 160/300 = 812/300 - After reducing the fraction, the answer is 203/75
- In mixed form: 253/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 81/25-64/60 81/50-32/60 81/25-96/60 81/75-32/60