Subtract 8/3 from 25/30
1st number: 25/30, 2nd number: 2 2/3
25/30 - 8/3 is -11/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 3 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
25/30 = 25 × 1/30 × 1 = 25/30 - Likewise, for the 2nd fraction, since 3 × 10 = 30,
8/3 = 8 × 10/3 × 10 = 80/30 - Subtract the two like fractions:
25/30 - 80/30 = 25 - 80/30 = -55/30 - After reducing the fraction, the answer is -11/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/30-8/3 25/30-16/3 25/60-8/3 25/30-8/6 75/30-8/3 25/30-24/3 25/90-8/3 25/30-8/9 25/30-40/3 25/30-8/15 25/30-56/3 25/30-8/21