Subtract 1/60 from 5/75
5/75 - 1/60 is 1/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
5/75 = 5 × 4/75 × 4 = 20/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
1/60 = 1 × 5/60 × 5 = 5/300 - Subtract the two like fractions:
20/300 - 5/300 = 20 - 5/300 = 15/300 - After reducing the fraction, the answer is 1/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/75-1/60 5/75-2/60 15/75-1/60 5/75-3/60 25/75-1/60 5/75-5/60 35/75-1/60 5/75-7/60