Subtract 24/5 from 32/12
1st number: 2 8/12, 2nd number: 4 4/5
32/12 - 24/5 is -32/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 5 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
32/12 = 32 × 5/12 × 5 = 160/60 - Likewise, for the 2nd fraction, since 5 × 12 = 60,
24/5 = 24 × 12/5 × 12 = 288/60 - Subtract the two like fractions:
160/60 - 288/60 = 160 - 288/60 = -128/60 - After reducing the fraction, the answer is -32/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/12-24/5 32/12-48/5 32/24-24/5 32/12-24/10 96/12-24/5 32/12-72/5 32/36-24/5 32/12-24/15 32/60-24/5 32/12-24/25 32/84-24/5 32/12-24/35