Subtract 35/50 from 12/25
12/25 - 35/50 is -11/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 50 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 25 × 2 = 50,
12/25 = 12 × 2/25 × 2 = 24/50 - Likewise, for the 2nd fraction, since 50 × 1 = 50,
35/50 = 35 × 1/50 × 1 = 35/50 - Subtract the two like fractions:
24/50 - 35/50 = 24 - 35/50 = -11/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/25-35/50 12/25-70/50 12/50-35/50 36/25-35/50 12/75-35/50 60/25-35/50 84/25-35/50