Subtract 25/14 from 25/2
1st number: 12 1/2, 2nd number: 1 11/14
25/2 - 25/14 is 75/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 14 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 2 × 7 = 14,
25/2 = 25 × 7/2 × 7 = 175/14 - Likewise, for the 2nd fraction, since 14 × 1 = 14,
25/14 = 25 × 1/14 × 1 = 25/14 - Subtract the two like fractions:
175/14 - 25/14 = 175 - 25/14 = 150/14 - After reducing the fraction, the answer is 75/7
- In mixed form: 105/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/2-25/14 25/2-50/14 25/4-25/14 25/2-25/28 75/2-25/14 25/2-75/14 25/6-25/14 25/2-25/42 25/10-25/14 25/2-25/70 25/14-25/14 25/2-25/98