Subtract 3/7 from 5/60
5/60 - 3/7 is -29/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 7 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
5/60 = 5 × 7/60 × 7 = 35/420 - Likewise, for the 2nd fraction, since 7 × 60 = 420,
3/7 = 3 × 60/7 × 60 = 180/420 - Subtract the two like fractions:
35/420 - 180/420 = 35 - 180/420 = -145/420 - After reducing the fraction, the answer is -29/84
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/60-3/7 5/60-6/7 5/60-3/14 15/60-3/7 5/60-9/7 5/60-3/21 25/60-3/7 5/60-15/7 5/60-3/35 35/60-3/7 5/60-21/7 5/60-3/49