Subtract 25/6 from 40/10
1st number: 4 0/10, 2nd number: 4 1/6
40/10 - 25/6 is -1/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
40/10 = 40 × 3/10 × 3 = 120/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
25/6 = 25 × 5/6 × 5 = 125/30 - Subtract the two like fractions:
120/30 - 125/30 = 120 - 125/30 = -5/30 - After reducing the fraction, the answer is -1/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/10-25/6 40/10-50/6 40/20-25/6 40/10-25/12 40/10-75/6 40/30-25/6 40/10-25/18 40/50-25/6 40/10-25/30 40/70-25/6 40/10-25/42