Subtract 6/12 from 6/25
6/25 - 6/12 is -13/50.
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,
6/25 = 6 × 12/25 × 12 = 72/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
6/12 = 6 × 25/12 × 25 = 150/300 - Subtract the two like fractions:
72/300 - 150/300 = 72 - 150/300 = -78/300 - After reducing the fraction, the answer is -13/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/25-6/12 6/50-6/12 6/25-6/24 18/25-6/12 6/25-18/12 6/75-6/12 6/25-6/36 30/25-6/12 6/25-30/12 6/25-6/60 42/25-6/12 6/25-42/12 6/25-6/84