Subtract 48/9 from 25/14
1st number: 1 11/14, 2nd number: 5 3/9
25/14 - 48/9 is -149/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
25/14 = 25 × 9/14 × 9 = 225/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
48/9 = 48 × 14/9 × 14 = 672/126 - Subtract the two like fractions:
225/126 - 672/126 = 225 - 672/126 = -447/126 - After reducing the fraction, the answer is -149/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14-48/9 25/14-96/9 25/28-48/9 25/14-48/18 75/14-48/9 25/42-48/9 25/14-48/27 25/70-48/9 25/14-48/45 25/98-48/9 25/14-48/63