Subtract 1/12 from 9/25
9/25 - 1/12 is 83/300.
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,
9/25 = 9 × 12/25 × 12 = 108/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
1/12 = 1 × 25/12 × 25 = 25/300 - Subtract the two like fractions:
108/300 - 25/300 = 108 - 25/300 = 83/300
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/25-1/12 9/25-2/12 9/50-1/12 9/25-1/24 27/25-1/12 9/25-3/12 9/75-1/12 9/25-1/36 45/25-1/12 9/25-5/12 9/25-1/60 63/25-1/12 9/25-7/12 9/25-1/84