Subtract 2/25 from 28/12
1st number: 2 4/12, 2nd number: 2/25
28/12 - 2/25 is 169/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
28/12 = 28 × 25/12 × 25 = 700/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
2/25 = 2 × 12/25 × 12 = 24/300 - Subtract the two like fractions:
700/300 - 24/300 = 700 - 24/300 = 676/300 - After reducing the fraction, the answer is 169/75
- In mixed form: 219/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/12-2/25 28/12-4/25 28/24-2/25 28/12-2/50 84/12-2/25 28/12-6/25 28/36-2/25 28/12-2/75 28/12-10/25 28/60-2/25 28/12-14/25 28/84-2/25