Subtract 50/12 from 16/25
1st number: 16/25, 2nd number: 4 2/12
16/25 - 50/12 is -529/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 25 × 12 = 300,
16/25 = 16 × 12/25 × 12 = 192/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
50/12 = 50 × 25/12 × 25 = 1250/300 - Subtract the two like fractions:
192/300 - 1250/300 = 192 - 1250/300 = -1058/300 - After reducing the fraction, the answer is -529/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/25-50/12 16/50-50/12 16/25-50/24 48/25-50/12 16/75-50/12 16/25-50/36 80/25-50/12 16/25-50/60 16/25-50/84