Subtract 25/10 from 25/14
1st number: 1 11/14, 2nd number: 2 5/10
25/14 - 25/10 is -5/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
25/14 = 25 × 5/14 × 5 = 125/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
25/10 = 25 × 7/10 × 7 = 175/70 - Subtract the two like fractions:
125/70 - 175/70 = 125 - 175/70 = -50/70 - After reducing the fraction, the answer is -5/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14-25/10 25/14-50/10 25/28-25/10 25/14-25/20 75/14-25/10 25/14-75/10 25/42-25/10 25/14-25/30 25/70-25/10 25/14-25/50 25/98-25/10 25/14-25/70