Subtract 60/8 from 50/12
1st number: 4 2/12, 2nd number: 7 4/8
50/12 - 60/8 is -10/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
50/12 = 50 × 2/12 × 2 = 100/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
60/8 = 60 × 3/8 × 3 = 180/24 - Subtract the two like fractions:
100/24 - 180/24 = 100 - 180/24 = -80/24 - After reducing the fraction, the answer is -10/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/24-60/8 50/12-60/16 50/36-60/8 50/12-60/24 50/60-60/8 50/12-60/40 50/84-60/8 50/12-60/56