Subtract 60/18 from 3/5
1st number: 3/5, 2nd number: 3 6/18
3/5 - 60/18 is -41/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 5 × 18 = 90,
3/5 = 3 × 18/5 × 18 = 54/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
60/18 = 60 × 5/18 × 5 = 300/90 - Subtract the two like fractions:
54/90 - 300/90 = 54 - 300/90 = -246/90 - After reducing the fraction, the answer is -41/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/5-60/18 3/10-60/18 3/5-60/36 9/5-60/18 3/15-60/18 3/5-60/54 15/5-60/18 3/25-60/18 3/5-60/90 21/5-60/18 3/35-60/18