Subtract 40/60 from 6/5
1st number: 1 1/5, 2nd number: 40/60
6/5 - 40/60 is 8/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
6/5 = 6 × 12/5 × 12 = 72/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
40/60 = 40 × 1/60 × 1 = 40/60 - Subtract the two like fractions:
72/60 - 40/60 = 72 - 40/60 = 32/60 - After reducing the fraction, the answer is 8/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/5-40/60 6/5-80/60 6/10-40/60 18/5-40/60 6/15-40/60 30/5-40/60 6/25-40/60 42/5-40/60 6/35-40/60