Subtract 3/9 from 4/60
4/60 - 3/9 is -4/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 9 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 60 × 3 = 180,
4/60 = 4 × 3/60 × 3 = 12/180 - Likewise, for the 2nd fraction, since 9 × 20 = 180,
3/9 = 3 × 20/9 × 20 = 60/180 - Subtract the two like fractions:
12/180 - 60/180 = 12 - 60/180 = -48/180 - After reducing the fraction, the answer is -4/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/60-3/9 4/60-6/9 4/60-3/18 12/60-3/9 4/60-3/27 20/60-3/9 4/60-15/9 4/60-3/45 28/60-3/9 4/60-21/9 4/60-3/63