Subtract 40/8 from 25/6
1st number: 4 1/6, 2nd number: 5 0/8
25/6 - 40/8 is -5/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 6 × 4 = 24,
25/6 = 25 × 4/6 × 4 = 100/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
40/8 = 40 × 3/8 × 3 = 120/24 - Subtract the two like fractions:
100/24 - 120/24 = 100 - 120/24 = -20/24 - After reducing the fraction, the answer is -5/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/6-40/8 25/6-80/8 25/12-40/8 25/6-40/16 75/6-40/8 25/18-40/8 25/6-40/24 25/30-40/8 25/42-40/8 25/6-40/56